2500-5006
2500-5006
S2500-50062018000100036
10.22265/acnef.5.2.295
Argentina
Argentina
Colombia
00
06
2018
00
06
2018
5
1
36
42
[
2007
26
12
12
2089-95
]
[
2014
63
2
2
206-13
]
[
1989
26
477-82
]
[
2009
54
2
2
9-12
]
[
1998
25
6
6
1072-7
]
[
1986
45
8
8
663-7
]
[
2001
293-302
]
[
2009
3
]
[
1998
13
2485-7
]
[
1987
295
6601
6601
745-8
]
[
1988
296
6629
6629
1083-6
]
[
1981
40
3
3
240-4
]
[
1995
38
2
2
242-7
]