2306-4102
2306-4102
S2306-41022019000400237
Colombia
Colombia
Colombia
00
08
2019
00
08
2019
33
4
237
240
[
2016
35
1
1
57-73
]
[
2016
35
1
1
75-92
]
[
2016
35
1
1
47-55
]
[
2011
20
7
7
1069-73
]
[
2014
96
20
20
]
[
2012
21
1
1
136-45
]
[
2009
37
9
9
1840-7
]
[
2015
49
16
16
1042-9
]
[
2011
37
5
5
729-33
]
[
2007
41
228-35
]
[
2015
84
11
11
2250-4
]
[
2015
34
12
12
2287-92
]
[
2016
35
1
1
93-111
]
[
2017
26
3
3
424-9
]