0121-0807
0121-0807
S0121-08072019000400329
10.18273/revsal.v51n4-2019006
Colombia
Colombia
Colombia
00
12
2019
00
12
2019
51
4
329
332
[
1989
15
85-100
]
[
2007
50
446-74
]
[
2014
43
507-22
]
[
2019
112
130-41
]
[
2011
43
1104-16
]
[
2008
100
340-3
]
[
2008
30
36-45
]
[
2008
66
19901998
]
[
2012
74
5
5
775-82
]
[
2008
358
475-83
]
[
2013
108
701-9
]
[
2016
11
1
1
]
[
1999
30
39-51
]
[
2002
13
219-24
]
[
2014
14
849
]