2011-7582
2011-7582
S2011-75822020000300449
10.30944/20117582.453
Colombia
Colombia
Colombia
00
09
2020
00
09
2020
35
3
449
454
[
1987
122
122
691-6
]
[
1987
1
1
198-200
]
[
2010
1075
]
[
2013
1
1
123-6
]
[
1990
132
132
910-25
]
[
2013
19
19
4015-22
]
[
1999
34
34
46-9
]
[
2006
41
41
745-9
]
[
2002
137
137
799-804
]
[
2010
9
9
190-200
]
[
2014
]
[
2004
21
21
86-97
]
[
2007
37
37
15-20
]
[
1981
12
12
870-8
]
[
2005
28
28
257-61
]
[
2009
50
50
1145-9
]
[
2010
45
45
1398-403
]
[
2008
16
16
386-90
]
[
2015
50
50
638-41
]
[
2012
45
45
35-43
]