0123-9392
0123-9392
S0123-93922019000400402
10.22354/in.v23i4.815
Colombia
00
12
2019
00
12
2019
23
4
402
404
[
1989
102
379-90
]
[
2006
25
242-6
]
[
1989
68
225-39
]
[
1992
15
744-6
]
[
2013
19
1041-8
]
[
1990
21
241-50
]
[
1988
101
43-51
]
[
2014
52
688-91
]
[
2015
38
315-22
]
[
1987
98
183-90
]
[
1987
10
615-6
]
[
2016
12
237-8
]
[
2010
14S
e233-5
]
[
2006
6
36
]
[
2004
180
366
]