1409-4703
1409-4703
S1409-47032016000100334
10.15517/aie.v16i1.22627
Colombia
Colombia
00
04
2016
00
04
2016
16
1
334
356
[
2015
Medellín, Colombia
]
[
1980
159-94
]
[
1979
21
504-14
]
[
1985
65-85
]
[
1980
]
[
2009
]
[
1990
50
156-78
]
[
2001
]
[
1989
45
21-40
]
[
2007
]
[
1998
83
59-74
]
[
1992
]
[
1997
237-70
]
[
1990
4
1-28
]
[
2005
567-88
]
[
2006
a
]
[
2006
b
]
[
1980
287-310
]
[
2002
a
]
[
2002
b
111-20
]
[
1999
11
125-35
]
[
2009
242
45-60
]
[
1980
373-3404
]
[
1985
Boston
]
[
2014
a
30
2
2
716-24
]
[
2014
b
35
11
11
2673-80
]
[
1997
21-38
]
[
1971
41
1-34
]
[
1975
]
[
1986
]
[
1984
]
[
1991
65-106
]
[
1993
]
[
1998
289-313
]
[
1993
5
3
3
243-59
]
[
1992
25
3
3
186-95
]
[
1985
39
3
3
511-30
]
[
2005
]