1900-9607
1900-9607
S1900-96072018000100017
10.21615/cesmvz.13.1.2
Colombia
00
04
2018
00
04
2018
13
1
17
30
[
2005
39
2
2
137-47
]
[
2004
]
[
2004
33
^s2
^s2
2
1949-58
]
[
2003
136
]
[
2000
29
3
3
660-8
]
[
1999
21
2
2
68-71
]
[
2015
]
[
2011
]
[
2007
29
1
1
9-16
]
[
2016
50
1
1
131-7
]
[
2015
3
27-33
]
[
1967
105
2727
2727
367-8
]
[
2010
28
2
2
255-65
]
[
1998
27
5
5
1057-1 0
]
[
2012
24
5
5
]
[
2014
2
1
1
1006
]
[
2010
17
4
4
585-95
]
[
2001
30
1
1
18-23
]
[
1974
]
[
1990
]
[
2013
56
]
[
2010
39
1
1
113-20
]
[
2003
37
101-10
]
[
2010
39
6
6
1206-13
]
[
2008
9
5
5
1-9
]
[
2012
46
1
1
97-101
]
[
2009
10
5
]
[
1995
12
3
3
313-23
]