0304-3584
0304-3584
S0304-35842017000200051
10.17533/udea.acbi.v39n107a06
Colombia
00
12
2017
00
12
2017
39
107
51
57
[
2015
35-65
]
[
2013
]
[
2001
4
1
1
1-9
]
[
2015
141-69
]
[
2010
a
2560
61-8
]
[
2010
b
32
4
4
293-7
]
[
2011
33
3
3
203-31
]
[
2012
88
]
[
2013
a
3745
5
5
524-32
]
[
2013
b
33
2
2
91-8
]
[
2014
19
1
1
83-8
]
[
2015
a
16
1
1
20-35
]
[
2015
b
4059
1
1
71-95
]
[
2015
c
3920
4
4
593-9
]
[
2016
a
21
1
1
201-6
]
[
2016
b
21
3
3
661-6
]
[
2011
37
2
2
350-3
]
[
2012
3427
33-46
]
[
2013
18
2
2
381-9
]
[
2016
26
3
3
395-401
]
[
2014
26
1
1
82-8
]
[
1997
1-386
]
[
1992
302-20
]