1870-199X
1870-199X
S1870-199X2019000200107
Colombia
Colombia
Colombia
Colombia
00
06
2019
00
06
2019
23
2
107
113
[
2018
51
1
1
30-3
]
[
2012
114
1
1
e31-5
]
[
2014
142
6
6
786-90
]
[
2014
98
5
5
e123-5
]
[
2010
43
3
3
144-7
]
[
2017
44
e19-20
]
[
2017
148
2
2
113-9
]
[
2015
76
2
2
187-92
]
[
2017
26
5
5
569-72
]
[
2015
37
5
5
E66-9
]