2631-2581
2631-2581
S2631-25812017000200283
Colombia
00
12
2017
00
12
2017
26
3
283
288
[
2012
82
1
1
341-7
]
[
2014
50
5
5
275-80
]
[
2006
42
13
13
2064-80
]
[
2004
38
554-64
]
[
2014
71
5
5
261-70
]
[
2010
118
1
1
144-9
]
[
1999
50
1
1
4-13
]
[
2007
210
645-57
]
[
2014
14
2
2
74-86
]
[
2006
164
3
3
222-31
]
[
2006
114
7
7
1113-8
]
[
2016
131
6
6
803-20
]
[
2017
41
6
6
781-7
]
[
2017
]
[
2011
15
(3)
(3)
127-34
]
[
2014
7
2
2
67-74
]
[
2017
113
113
]
[
2014
53
3
3
159-61
]
[
2015
117
4-5
4-5
477-85
]
[
2016
58
4
4
303-19
]
[
2017
189
12
12
E459-63
]
[
2017
51
3
3
205-23
]
[
2017
33
4
4
609-15
]
[
2017
1
20-7
]
[
2017
264
5
5
973-8
]