1657-9534
1657-9534
S1657-95342016000300172
Colombia
Colombia
Colombia
Colombia
Colombia
Colombia
00
09
2016
00
09
2016
47
3
172
175
[
2008
19
3
3
96-9
]
[
1983
56
2
2
222-9
]
[
1993
90
10
10
4552-6
]
[
1987
84
20
20
7193-7
]
[
2005
90
9
9
5463-5
]
[
2009
94
9
9
3481-5
]
[
2010
78
4
4
1399-401
]
[
2014
2014
2014
2014
185974
]
[
2009
30
7
7
e49-57
]
[
2002
20
3
3
249-54
]
[
2013
98
10
10
1620-5
]
[
2008
93
12
12
470710
]