0012-7353
0012-7353
S0012-73532018000400214
10.15446/dyna.v85n207.69836
Colombia
00
12
2018
00
12
2018
85
207
214
220
[
2015
1-23
]
[
2010
]
[
2013
55
5
5
405-14
]
[
2006
]
[
2005
30
12
12
995
]
[
2008
7
2
2
153-67
]
[
2006
]
[
2007
9
1-11
]
[
1993
36
7
7
749-76
]
[
1991
22
1
1
43-8
]
[
2015
47
1-8
]
[
2014
11-51
]
[
2013
10
110-5
]
[
2015
22
2
2
286-92
]
[
2005
]
[
1987
109
2
2
132-8
]
[
1998
41
6
6
817-34
]
[
1997
97-141
]
[
1999
25
5
5
387-403
]
[
2002
52
8
8
441-50
]
[
2006
31
23
23
2728-34
]
[
2006
49
7
7
547-56
]
[
2014
51
2
2
78-85
]
[
2000
81
1
1
32-7
]
[
2005
48
5
5
467-77
]