1695-6141
1695-6141
S1695-61412020000300255
10.6018/eglobal.403721
Colombia
Colombia
00
00
2020
00
00
2020
19
59
255
285
[
1989
]
[
1970
1
]
[
2002
4
619-27
]
[
1986
9
25-33
]
[
1991
6
11-5
]
[
1994
2
2
2
129-41
]
[
2012
21
11
11
1577-83
]
[
2016
]
[
2000
6
]
[
1999
2
]
[
2003
80
99-103
]
[
2000
25
24
24
3186-91
]
[
2008
6
37-48
]
[
1971
76
5
5
378-82
]
[
2006
51-84
]
[
2005
34
4
4
572-80
]
[
1959
55
285
285
88-101
]
[
2011
1
677-703
]
[
2017
27
1
1
]
[
2017
]
[
2014
65
2
2
129-38
]
[
2012
24
1
1
113-23
]
[
2010
77
3
3
103-4
]
[
2009
12
1
1
12-8
]
[
2008
17
1
1
65-80
]
[
2013
]
[
2010
19
2
2
91-104
]
[
2015
86
1
1
25-31
]
[
2011
19
6
6
]
[
2017
16
45
45
295-308
]