0376-7892
0376-7892
S0376-78922020000100006
10.4321/s0376-78922020000100006
Bolivia
Argentina
España
Bolivia
00
03
2020
00
03
2020
46
1
37
44
[
2019
]
[
2018
42
4
4
980-5
]
[
2017
139
6
6
1240-9
]
[
2012
39
5
5
540-5
]
[
2012
32
3
3
303-7
]
[
2016
137
4
4
660-6
]
[
2008
58
6
6
561-8
]
[
2001
108
3
3
771-5
]
[
2012
59
9
9
470-5
]
[
2018
141
4
4
902-8
]
[
2019
]
[
2014
133
1
1
173-80
]
[
2014
120
3
3
703-13
]
[
1996
69
120
]