1794-3841
1794-3841
S1794-38412017000200105
10.15332/s1794-3841.2017.0028.05
Colombia
Colombia
00
12
2017
00
12
2017
14
28
105
122
[
1995
]
[
1986
241-58
]
[
1977
16
645-68
]
[
1991
191-4
]
[
1996
]
[
2016
157
19-38
]
[
2014
518-31
]
[
2009
1-8
]
[
1998
31
117-31
]
[
2001
]
[
2011
14
2
2
68-85
]
[
2006
]
[
1997
31
3
3
409-29
]
[
1998
2
]
[
2000
]
[
2002
3
]
[
1998
2
]
[
1988
]
[
1992
61
20-3
]
[
1994
2
]