1794-2470
1794-2470
S1794-24702017000200019
Colombia
Colombia
Colombia
00
12
2017
00
12
2017
15
28
19
31
[
2012
]
[
2000
18
4
4
160-7
]
[
2013
]
[
2011
]
[
1993
59
3
3
867-73
]
[
1999
]
[
1992
74
1
1
17-20
]
[
1999
68
2
2
197-9
]
[
2012
México
]
[
2001
92
6
6
565-8
]
[
2001
89
1
1
65-71
]
[
2003
36
3-4
3-4
343-57
]
[
2004
92
2
2
209-14
]
[
2007
1
3
3
5-9
]
[
2009
66
1
1
58-70
]
[
2013
3
2
2
70-3
]
[
2013
48
8
8
825-32
]
[
1994
;
3-4
3-4
277-94
]
[
2007
146
60-78
]
[
2013
5
9
9
1139-42
]
[
2001
]
[
2005
100
3
3
339-42
]
[
2006
102
2
2
97-101
]
[
2008
106
2
2
204-7
]
[
2013
11
19
19
94-104
]
[
2014
12
21
21
]
[
2015
12
22
22
165-77
]
[
2015
13
23
23
]