1909-3667
1909-3667
S1909-36672018000200055
10.18180/tecciencia.2018.25.7
Colombia
Mexico
00
12
2018
00
12
2018
13
25
55
64
[
2008
33
6
6
842-57
]
[
2007
32
3238-47
]
[
2006
87
461-72
]
[
2011
467-79
]
[
2005
19
10
10
2098-106
]
[
2013
38
5580-93
]
[
2008
136
41-9
]
[
2008
33
20
20
5571-82
]
[
2014
477
54-63
]
[
2011
196
9
9
4382-7
]
[
2009
146
110-23
]
[
2007
125
139-47
]
[
2007
32
969-80
]
[
2012
128
10-20
]
[
2015
40
6
6
2529-44
]
[
2010
157
1-pp. 155-159
]
[
2004
7
617-22
]
[
2015
153
166-75
]
[
2010
35
4
4
1575-81
]
[
2005
30
437-45
]
[
2002
226
63-72
]
[
2008
257
206-14
]
[
2011
36
1491-502
]
[
2015
147
260-8
]
[
2013
38
35
35
15105-18
]
[
2014
118
176-85
]
[
2001
222
427-37
]
[
2002
234
65-78
]
[
2002
72
101-5
]
[
1999
181
223-32
]
[
2014
39
30
30
16953-63
]
[
2011
392
1-2
1-2
36-44
]
[
2009
369
90-6
]
[
2005
107-108
417-25
]
[
2003
41
83-95
]
[
2014
487
119-29
]
[
2010
276
2
2
360-70
]
[
2012
44
1
1
911-24
]
[
2008
138
602-7
]
[
2004
29
429-35
]
[
2011
172
95-102
]