1607-4041
1607-4041
S1607-40412018000100001
Colombia
00
03
2018
00
03
2018
20
1
1
13
[
2011
8
3
3
]
[
1996
]
[
1992
58
58
43-64
]
[
2008
13
1
1
20-7
]
[
2003
]
[
1993
]
[
2005
]
[
2006
16
16
71-117
]
[
2013
18
57
57
355-81
]
[
2002
35
51-52
51-52
149-62
]
[
2001
]
[
2004
]
[
2011
8
3
3
]
[
1986
]
[
2007
]
[
2007
41
59-81
]
[
2000
]
[
2009
]
[
2011
8
3
3
]
[
2012
40
1
1
67-98
]
[
2002
21
4
4
167-79
]
[
2011
8
3
3
]
[
2001
]
[
2005
]
[
2010
43
74
74
465-88
]
[
2013
]
[
2011
8
3
3
]
[
2013
]
[
2003
]
[
2006
]