0121-5051
0121-5051
S0121-50512020000400149
10.15446/innovar.v30n78.90312
Colombia
Colombia
00
12
2020
00
12
2020
30
78
149
166
[
1999
]
[
2019
]
[
2009
62
8
8
1199-229
]
[
2005
19
1
1
120-45
]
[
2017
24
6
6
866-91
]
[
1996
]
[
2006
255-83
]
[
2019
26
9
9
1255-70
]
[
2003
45
4
4
453-71
]
[
2017
24
1
1
36-58
]
[
2007
]
[
2018
39
9
9
1323-43
]
[
2005
]
[
2004
18
2
2
267-95
]
[
2005
12
1
1
89-108
]
[
2018
25
6
6
755-83
]
[
2019
27
4
4
578-612
]
[
2018
52
4-16
]
[
2019
]
[
2008
24
3
3
169-82
]
[
1995
]
[
1980
]
[
2016
89
3
3
611-33
]
[
2002
2
2
2
241-69
]
[
2005
26
7
7
1049-69
]
[
1979
]
[
2019
34
4
4
696-712
]
[
2011
13
1
1
10-21
]
[
2006
59
6
6
753-82
]
[
2018
11
11
]
[
2008
XIII-XVIII
]
[
2006
]
[
2005
11
2
2
103-4
]
[
2003
10
3
3
527-47
]
[
2019
261-78
]
[
2005
305-26
]
[
2015
14
4
4
576-94
]
[
2018
50
1
1
30-52
]
[
2014
35
6
6
909-37
]
[
2017
70
2
2
237-59
]
[
2019
26
6
6
853-72
]
[
2017
54
1
1
32-57
]
[
2008
]
[
2016
a
1-28
]
[
2016
b
]
[
2018
9
3
3
94-108
]
[
2017
38
9
9
1303-25
]
[
2005
26
11
11
1603-23
]
[
2017
57
1
1
10-21
]
[
2015
17
2
2
41-80
]
[
2000
]
[
2019
26
4
4
411-29
]
[
2014
54
2
2
]
[
2016
28
7-8
7-8
563-79
]
[
2008
21
3
3
327-43
]
[
2006
13
6
6
543-64
]
[
2002
23
3
3
369-90
]
[
2018
34
1
1
91-102
]
[
2012
32
3
3
280-94
]
[
2016
]
[
2011
24
2
2
175-91
]
[
1978
8
2-3
2-3
109-25
]
[
2018
30
1-2
1-2
58-80
]
[
2010
26
2
2
151-65
]
[
2010
31
7
7
813-39
]
[
2008
29
2
2
191-217
]
[
2015
24
4
4
230-5
]
[
2005
19
1
1
45-66
]
[
2007
28
2
2
239-56
]
[
2014
67
7
7
875-901
]
[
2017
38
5
5
691-709
]
[
2002
36
4
4
857-73
]
[
2003
10
1
1
157-79
]
[
2007
]
[
2008
21
3
3
301-9
]
[
1976
]
[
2004
]
[
2008
]
[
2017
20
2
2
127-40
]
[
1995
16
3
3
477-501
]
[
2004
61-79
]
[
2008
21
3
3
310-26
]
[
2008
39
4
4
375-91
]
[
2017
38
9
9
1253-76
]
[
2012
]
[
2003
14-46
]
[
2011
26
1
1
29-38
]
[
2006
20
1
1
63-90
]
[
2004
]
[
2006
5
3
3
101-17
]
[
2017
38
7
7
869-94
]
[
2014
67
10
10
1213-37
]
[
2001
54
2
2
215-55
]
[
2005
]
[
2009
1-24
]
[
2007
15
1
1
97-112
]
[
2017
36
2
2
150-64
]
[
2009
11
1
1
37-53
]
[
2003
10
1
1
1-21
]
[
1995
16
1
1
79-110
]
[
2004
19
4
4
533-54
]
[
1998
]
[
2004
]
[
2005
19
3
3
603-25
]
[
2013
19
3
3
304-27
]
[
2002
23
3
3
421-47
]
[
2012
19
2
2
205-27
]
[
2009
16
6
6
667-83
]
[
1994
]
[
2011
17
4
4
329-45
]
[
2012
]
[
2018
21
8
8
1170-90
]
[
2020
41
3
3
323-43
]
[
2001
14
5
5
452-67
]
[
2002
9
4
4
575-93
]
[
2016
98-120
]
[
1994
167-98
]
[
1989
]
[
2007
]
[
1961
4
3
3
174-88
]
[
2007
34
3
3
253-89
]
[
2016
37
9
9
1353-79
]
[
1994
219-51
]
[
2007
33
3
3
378-94
]
[
2009
27
2
2
115-43
]
[
1988
123-48
]
[
2004
]
[
2017
24
2
2
194-212
]
[
2014
]
[
2019
26
1
1
98-121
]
[
2011
25
1
1
141-8
]
[
2012
25
6
6
819-34
]
[
2019
24
2
2
154-77
]
[
1994
]
[
2016
247-68
]
[
2014
29
1
1
57-71
]
[
2019
26
2
2
255-75
]
[
2017
32
2
2
98-110
]
[
2004
11
4
4
539-64
]
[
2011
17
1-2
1-2
36-40
]
[
2013
11
2
2
311-39
]
[
2012
6
15
15
254-79
]
[
2008
15
45
45
181-93
]
[
2005
19
1
1
19-44
]
[
2017
38
9
9
1157-83
]
[
2016
23
4
4
567-87
]
[
2017
70
5
5
519-43
]
[
2011
3
^sEspecial
^sEspecial
Especial
1-6
]
[
2012
19
3
3
325-44
]
[
2013
24
4
4
557-70
]
[
2019
23
]
[
2016
37
1
1
55-75
]
[
2012
]
[
2015
22
3
3
351-67
]
[
2015
22
4
4
570-87
]
[
2006
]
[
1998
225-57
]
[
2000
11
4
4
387-403
]
[
2003
95-119
]
[
2017
24
1
1
105-23
]
[
2005
19
1
1
5-18
]
[
2016
]
[
2018
34
2
2
162-9
]
[
1996
]
[
2011
239-64
]
[
1995
16
5
5
739-68
]
[
2005
]
[
1994
252-73
]
[
2014
]
[
2019
32
59
59
1-23
]
[
2017
]
[
2019
25
6
6
1212-35
]
[
2015
21
5
5
386-408
]
[
2006
5
11
11
182-236
]
[
2018
17
3
3
1-19
]
[
2014
]
[
2011
31
8
8
1195-217
]
[
2015
30
2
2
128-44
]
[
1985
]
[
2016
]
[
2014
54
3
3
341-7
]
[
2008
21
3
3
344-63
]
[
2016
92
68-78
]
[
2019
15
4
4
323-40
]
[
2011
11
2
2
157-75
]
[
2017
19
2
2
212-31
]
[
2019
23
3
3
363-73
]
[
2007
28
11
11
1667-98
]
[
2007
14
4
4
517-41
]
[
2008
29
7
7
1037-59
]
[
1998
]
[
2001
22
1
1
39-66
]
[
2003
24
9
9
1487-509
]
[
2012
19
4
4
441-60
]
[
2005
a
26
5
5
683-706
]
[
2005
b
12
5
5
711-7740
]
[
2004
]
[
2017
48
3
3
253-70
]
[
2013
]
[
2009
12
5
5
360-83
]
[
2003
14
3
3
207-22
]
[
2011
30
6
6
498-509
]
[
1993
8
1
1
25-45
]
[
2018
57
39-55
]
[
2016
69
9
9
1877-900
]
[
2017
20
4
4
394-417
]
[
2015
34
6
6
483-95
]
[
2008
50
2
2
257-69
]
[
2003
]
[
2019
26
4
4
430-47
]
[
2015
36
8
8
987-1011
]
[
2016
37
11
11
1621-40
]
[
2013
34
4
4
469-93
]
[
2012
19
6
6
787-808
]
[
2019
26
6
6
873-93
]
[
2005
12
5
5
747-80
]
[
2017
17
1
1
85-100
]
[
2017
141
4
4
677-91
]
[
1999
37
7
7
582-9
]
[
2007
60
9
9
1331-60
]