0120-0976
0120-0976
S0120-09762019000100015
10.17533/udea.rib.v42n1a02
Bolivia
Bolivia
00
04
2019
00
04
2019
42
1
15
21
[
2016
21
73
73
11-29
]
[
1982
347-61
]
[
2009
20
1
1
1-27
]
[
2014
12
1
1
7-8
]
[
2017
1
1
1
57-60
]
[
2018
21
1
1
122-3
]
[
2011
34
1
1
]
[
2008
2
2
2
185-90
]
[
2011
34
2
2
187-99
]
[
2000
25
1
1
37-40
]
[
2003
8
1
1
61-2
]
[
1997
23-4
]
[
2007
30
3
3
33-8
]
[
2008
11
1
1
31-42
]
[
2014
1
2
2
3-5
]
[
2010
33
2
2
379-400
]
[
2008
2
1
1
109-15
]