<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2422-4200</journal-id>
<journal-title><![CDATA[Revista Logos Ciencia & Tecnología]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. logos cienc. tecnol.]]></abbrev-journal-title>
<issn>2422-4200</issn>
<publisher>
<publisher-name><![CDATA[Policía Nacional de Colombia]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2422-42002023000100008</article-id>
<article-id pub-id-type="doi">10.22335/rlct.v15i1.1642</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Detección de especies maderables mediante sensores químicos de olor, aplicando regularización L1 y modelos de mezclas gaussianas]]></article-title>
<article-title xml:lang="en"><![CDATA[Wood species detection from chemical array sensors by using L1 regularization and Gaussian Mixture Models]]></article-title>
<article-title xml:lang="pt"><![CDATA[Detecção de espécies de madeira a partir de sensores de matriz química usando regularização L1 e modelos de mistura gaussiana]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Mantilla Ramírez]]></surname>
<given-names><![CDATA[Naren Arley]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Porras Gómez]]></surname>
<given-names><![CDATA[Iván Darío]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Sepúlveda-Sepúlveda]]></surname>
<given-names><![CDATA[Alexander]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Industrial de Santander  ]]></institution>
<addr-line><![CDATA[Bucaramanga ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Industrial de Santander  ]]></institution>
<addr-line><![CDATA[Bucaramanga ]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Industrial de Santander  ]]></institution>
<addr-line><![CDATA[Bucaramanga ]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>04</month>
<year>2023</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>04</month>
<year>2023</year>
</pub-date>
<volume>15</volume>
<numero>1</numero>
<fpage>8</fpage>
<lpage>18</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S2422-42002023000100008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S2422-42002023000100008&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S2422-42002023000100008&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La identificación de las especies maderables ayuda a combatir el tráfico de especies prohibidas. Una forma de realizarla es mediante su olor. En el presente trabajo se muestra un método que tiene por objetivo la detección de especies maderables a partir de trozos previamente cortados y almacenados, mediante la interacción de los compuestos volátiles que estos emanan con una nariz electrónica. El presente dispositivo procesa la respuesta del arreglo de sensores químicos a través de la regularización lineal y modelos probabilísticos con un enfoque similar al usado en sistemas biométricos. En particular, el método presentado incluye una etapa de estimación de parámetros heurísticos sobre las señales entregadas por el arreglo de sensores, seguido de una etapa de selección de variables por medio de regularización L1, para finalmente utilizar modelos de mezclas Gaussianas [GMMs] en el proceso de modelado probabilístico. A modo de resultado, se obtiene un EER promedio de 17.5 % en desempeño en la detección de cuatro especies maderables; y, para el caso particular del Sapán, un EER de 12 % como resultado. En conclusión, este enfoque biométrico da buenos resultados respecto a trabajos anteriores, teniendo en cuenta que en el presente los experimentos se realizan en condiciones más cercanas a la realidad.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Species identification from timber helps combat ilegal wood trafficking. In the present work, it is shown a method that aims to detect wood species from previously cut and stored pieces through the interaction of the volatile compounds that they emanate with an array of chemical sensors (electronic nose). The device processes the response of the chemical sensor array using linear regularization and probabilistic machine learning methods trying to resemble current biometric systems. In particular, this method includes a heuristic parameter estimation stage on the signals provided by the sensor array, followed by a variable selection stage through L1 regularization, to finally use Gaussian mixture models [GMMs] for the process of probabilistic modeling. As a result, a performance (measured by EER) of 17.5 % is obtained for the detection of four wood species; and, for the particular case of Sapán, an EER of 12 % is achieved. In conclusion, this biometric approach gives good results compared to previous works, taking into account that in the present work, the experiments are carried out in conditions that are closer to reality.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[RESUMO A identificação das espécies da madeira ajuda a combater o tráfico ilegal de madeira. No presente trabalho, é apresentado um método que visa detectar espécies de madeira de peças previamente cortadas e armazenadas através da interação dos compostos voláteis que elas emanam com um conjunto de sensores químicos (nariz eletrônico). O dispositivo processa a resposta da matriz de sensores químicos usando regularização linear e métodos probabilísticos de aprendizado de máquina tentando se assemelhar aos sistemas biométricos atuais. Em particular, este método inclui uma etapa de estimação de parâmetros heurísticos nos sinais fornecidos pela matriz de sensores, seguida de uma etapa de seleção de variáveis através da regularização L1, para finalmente usar modelos de mistura gaussiana [GMMs] para o processo de modelagem probabilística. Como resultado, obtém-se um desempenho (medido pelo EER) de 17,5% para a detecção de quatro espécies de madeira; e, para o caso particular de Sapán, atinge-se uma EER de 12 %. Em conclusão, esta abordagem biométrica apresenta bons resultados face a trabalhos anteriores, tendo em conta que no presente trabalho as experiências são realizadas em condições mais próximas da realidade.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[aprendizaje estadístico]]></kwd>
<kwd lng="es"><![CDATA[reducción de dimensionalidad]]></kwd>
<kwd lng="es"><![CDATA[modelos de mezclas]]></kwd>
<kwd lng="es"><![CDATA[narices electrónicas]]></kwd>
<kwd lng="es"><![CDATA[industria de la madera]]></kwd>
<kwd lng="en"><![CDATA[statistical learning]]></kwd>
<kwd lng="en"><![CDATA[dimensionality reduction]]></kwd>
<kwd lng="en"><![CDATA[mixture models]]></kwd>
<kwd lng="en"><![CDATA[electronic noses]]></kwd>
<kwd lng="en"><![CDATA[wood industry]]></kwd>
<kwd lng="pt"><![CDATA[aprendizado estatístico]]></kwd>
<kwd lng="pt"><![CDATA[redução de dimensionalidade]]></kwd>
<kwd lng="pt"><![CDATA[modelos de mistura]]></kwd>
<kwd lng="pt"><![CDATA[narizes eletrônicos]]></kwd>
<kwd lng="pt"><![CDATA[industria madeireira]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<nlm-citation citation-type="">
<collab>Agritix</collab>
<source><![CDATA[Xylorix: Macroscopic wood identification system]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B2">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baietto]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Pozzi]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bassi]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of a portable MOS electronic nose to detect root rots in shade tree species]]></article-title>
<source><![CDATA[Computers and Electronics Agriculture]]></source>
<year>2013</year>
<volume>96</volume>
<page-range>117-25</page-range></nlm-citation>
</ref>
<ref id="B3">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baietto]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Bassi]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Ferrini]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation of three electronic noses for detecting incipient wood decay]]></article-title>
<source><![CDATA[Sensors]]></source>
<year>2010</year>
<volume>10</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>1062-92</page-range></nlm-citation>
</ref>
<ref id="B4">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cabral]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Simas]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Santos]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Queiroga]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Da Cunha]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[De Sá]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Daroda]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Eberlin]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Wood typification by Venturi easy ambient sonic spray ionization mass spectrometry: The case of the endangered Mahogany tree]]></article-title>
<source><![CDATA[Journal of Mass Spectrometry]]></source>
<year>2012</year>
<volume>47</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>1-6</page-range></nlm-citation>
</ref>
<ref id="B5">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carmel]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Levy]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Lancet]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Harel]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[A feature extraction method for chemical sensors in electronic noses]]></article-title>
<source><![CDATA[Sensors and Actuators B: Chemical]]></source>
<year>2003</year>
<volume>93</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>67-76</page-range></nlm-citation>
</ref>
<ref id="B6">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Chawla]]></surname>
<given-names><![CDATA[N. V.]]></given-names>
</name>
<name>
<surname><![CDATA[Bowyer]]></surname>
<given-names><![CDATA[K. W.]]></given-names>
</name>
<name>
<surname><![CDATA[Hall]]></surname>
<given-names><![CDATA[L. O.]]></given-names>
</name>
<name>
<surname><![CDATA[Kegelmeyer]]></surname>
<given-names><![CDATA[W. P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[SMOTE: synthetic minority over-sampling technique]]></article-title>
<source><![CDATA[Journal of artificial intelligence research]]></source>
<year>2002</year>
<volume>16</volume>
<page-range>321-57</page-range></nlm-citation>
</ref>
<ref id="B7">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Cordeiro]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Li]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Takahashi]]></surname>
<given-names><![CDATA[E.]]></given-names>
</name>
<name>
<surname><![CDATA[Rehder]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Ceccantini]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Gruber]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Wood identification by a portable low-cost polymer-based electronic nose]]></article-title>
<source><![CDATA[RSC Advance]]></source>
<year>2016</year>
<volume>6</volume>
<numero>111</numero>
<issue>111</issue>
</nlm-citation>
</ref>
<ref id="B8">
<nlm-citation citation-type="">
<collab>Corporación Autónoma Regional de Santander [CAS]</collab>
<source><![CDATA[En Santander hay 13 especies de fiora y 12 de fauna priorizados para su conservación]]></source>
<year>2016</year>
</nlm-citation>
</ref>
<ref id="B9">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Fedele]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
<name>
<surname><![CDATA[Galbally]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Porter]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Weeks]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Biogenic VOC emissions from fresh leaf mulch and wood chips of Grevillea robusta (Australian Silky Oak)]]></article-title>
<source><![CDATA[Atmospheric Environment]]></source>
<year>2007</year>
<volume>41</volume>
<numero>38</numero>
<issue>38</issue>
<page-range>8736-46</page-range></nlm-citation>
</ref>
<ref id="B10">
<nlm-citation citation-type="">
<collab>Forest Research Institute Malasy y University Tunku Abdul Rahman [FRIM&amp;UTAR]</collab>
<source><![CDATA[My wood: Mobile Wood identification for 100 malaysian timbers]]></source>
<year>2018</year>
</nlm-citation>
</ref>
<ref id="B11">
<nlm-citation citation-type="">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Friedman]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Hastie]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tibshirani]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[The Elements of Statistical Learning]]></source>
<year>2009</year>
</nlm-citation>
</ref>
<ref id="B12">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ghasemi-Varnamkhasti]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Razdari]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Yoosefian]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Izadi]]></surname>
<given-names><![CDATA[Z.]]></given-names>
</name>
<name>
<surname><![CDATA[Rabiei]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Selection of an optimized metal oxide semiconductor sensor (MOS) array for freshness characterization of strawberry in polymer packages using response surface method (RSM)]]></article-title>
<source><![CDATA[Postharvest Biology and Technology]]></source>
<year>2019</year>
<volume>151</volume>
<page-range>53-60</page-range></nlm-citation>
</ref>
<ref id="B13">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[James]]></surname>
<given-names><![CDATA[G.]]></given-names>
</name>
<name>
<surname><![CDATA[Witten]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Hastie]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Tibshirani]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<source><![CDATA[An introduction to statistical learning]]></source>
<year>2013</year>
<publisher-name><![CDATA[Springer]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B14">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kalaw]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Sevilla]]></surname>
<given-names><![CDATA[F.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Discrimination of wood species based on a carbon nanotube/polymer composite chemiresistor array]]></article-title>
<source><![CDATA[Holzforschung]]></source>
<year>2018</year>
<volume>72</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>215-23</page-range></nlm-citation>
</ref>
<ref id="B15">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mantilla]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Paja]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Sepúlveda]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[A low cost electronic nose with a GMM-UBM approach for wood species verification]]></source>
<year>2020</year>
<page-range>333-41</page-range><publisher-name><![CDATA[ICPRAM-2020]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B16">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mantilla]]></surname>
<given-names><![CDATA[N.]]></given-names>
</name>
<name>
<surname><![CDATA[Ruiz]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Ortega]]></surname>
<given-names><![CDATA[H.]]></given-names>
</name>
<name>
<surname><![CDATA[Sepúlveda]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<source><![CDATA[Identificación de especies de maderas locales mediante el uso de nariz electrónica y aprendizaje automático: Un experimento preliminar]]></source>
<year>2021</year>
<volume>17</volume>
<page-range>188-200</page-range><publisher-name><![CDATA[INGE CUC]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B17">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Porras]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Sarria]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Sepúlveda]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Speaker Verification system based on articulatory information from ultrasound recordings]]></article-title>
<source><![CDATA[DYNA]]></source>
<year>2020</year>
<volume>87</volume>
<numero>213</numero>
<issue>213</issue>
</nlm-citation>
</ref>
<ref id="B18">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Reynolds]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Quatieri]]></surname>
<given-names><![CDATA[T.]]></given-names>
</name>
<name>
<surname><![CDATA[Dunn]]></surname>
<given-names><![CDATA[R.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Speaker verification using adapted gaussian mixture models]]></article-title>
<source><![CDATA[Digital Signal Processing]]></source>
<year>2000</year>
<volume>10</volume>
<numero>1-3</numero>
<issue>1-3</issue>
<page-range>19-41</page-range></nlm-citation>
</ref>
<ref id="B19">
<nlm-citation citation-type="book">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ruiz-Jiménez]]></surname>
<given-names><![CDATA[L. F.]]></given-names>
</name>
</person-group>
<source><![CDATA[Detección de los insectos de la subfamilia Triatominae basado en narices electrónicas]]></source>
<year>2018</year>
<publisher-name><![CDATA[Universidad Industrial de Santander]]></publisher-name>
</nlm-citation>
</ref>
<ref id="B20">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Urrego]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Polanco]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Pérez]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Control del aprovechamiento ilegal de flora a partir de la anatomía de siete especies maderables en estado de amenaza. Aportes a la política nacional ambiental]]></article-title>
<source><![CDATA[Revista Criminalidad]]></source>
<year>2012</year>
<volume>54</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>259-81</page-range></nlm-citation>
</ref>
<ref id="B21">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wheeler]]></surname>
<given-names><![CDATA[E. A.]]></given-names>
</name>
<name>
<surname><![CDATA[Baas]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Wood identification-a review]]></article-title>
<source><![CDATA[IAWA journal- International Association of Wood Anatomists]]></source>
<year>1998</year>
<volume>19</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>241-64</page-range></nlm-citation>
</ref>
<ref id="B22">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Lester]]></surname>
<given-names><![CDATA[D.]]></given-names>
</name>
<name>
<surname><![CDATA[Oberle]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Application of conductive polymer analysis for wood and Woody plant identifications]]></article-title>
<source><![CDATA[For. Ecol. Manage]]></source>
<year>2005</year>
<volume>209</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>207-24</page-range></nlm-citation>
</ref>
<ref id="B23">
<nlm-citation citation-type="confpro">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
<name>
<surname><![CDATA[Yurish]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Chilibon]]></surname>
<given-names><![CDATA[I.]]></given-names>
</name>
<name>
<surname><![CDATA[Carvalho]]></surname>
<given-names><![CDATA[V.]]></given-names>
</name>
<name>
<surname><![CDATA[Gervais-Ducouret]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<source><![CDATA[Application of a conductive polymer electronicnose device to identify aged woody samples]]></source>
<year>2012</year>
<conf-name><![CDATA[ 3International IARIA Conference on Sensor De vice Technologies and Applications]]></conf-name>
<conf-loc>Rome, Italy </conf-loc>
<page-range>77-82</page-range></nlm-citation>
</ref>
<ref id="B24">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Wilson]]></surname>
<given-names><![CDATA[A.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Diverse Applications of Electronic-Nose Technologies in Agriculture and Forestry]]></article-title>
<source><![CDATA[Sensors]]></source>
<year>2013</year>
<volume>13</volume>
<page-range>2295-348</page-range></nlm-citation>
</ref>
<ref id="B25">
<nlm-citation citation-type="">
<collab>World Wildlife Fund</collab>
<source><![CDATA[15 especies colombianas de árboles amenazados]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B26">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yan]]></surname>
<given-names><![CDATA[J.]]></given-names>
</name>
<name>
<surname><![CDATA[Guo]]></surname>
<given-names><![CDATA[X.]]></given-names>
</name>
<name>
<surname><![CDATA[Duan]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
<name>
<surname><![CDATA[Jia]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Wang]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Peng]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhang]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Electronic nose feature extraction methods: A review]]></article-title>
<source><![CDATA[Sensors]]></source>
<year>2015</year>
<volume>15</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>27804-31</page-range></nlm-citation>
</ref>
<ref id="B27">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Yu]]></surname>
<given-names><![CDATA[M.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[K.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhou]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Zhao]]></surname>
<given-names><![CDATA[L.]]></given-names>
</name>
<name>
<surname><![CDATA[Liu]]></surname>
<given-names><![CDATA[S.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[esting three proposed DNA barcodes for the Wood identification of Dalbergia odorifera T. Chen and Dalbergia tonkinensis Prain]]></article-title>
<source><![CDATA[Holzforschung]]></source>
<year>2015</year>
<volume>70</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>127-36</page-range></nlm-citation>
</ref>
<ref id="B28">
<nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Zhao]]></surname>
<given-names><![CDATA[P.]]></given-names>
</name>
<name>
<surname><![CDATA[Jun]]></surname>
<given-names><![CDATA[C.]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Wood species identification using spectral reflectance feature and optimal illumination radian design]]></article-title>
<source><![CDATA[Journal of Forestry Research]]></source>
<year>2016</year>
<volume>27</volume>
<page-range>219-24</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
