1726-8958
1726-8958
S1726-89582021000200028
Bolivia
00
00
2021
00
00
2021
27
2
28
34
[
2020
21
4
4
205-9
]
[
2019
1708-20
]
[
2021
50
3
3
02101592
]
[
2020
]
[
2020
61
2
2
63-79
]
[
2020
22
5
5
911-5
]
[
2020
59
5
5
102821
]
[
2020
8
5
5
475-81
]
[
2020
18
SPE35
SPE35
75-9
]
[
2020
]
[
2021
7
1
1
1-18
]
[
2020
5
1
1
1-3
]
[
2020
506
145-8
]
[
2005
10
2
2
101-5
]
[
2021
9
3
3
215-7
]
[
2020
509
235-43
]
[
2020
99
6
6
1205-8
]
[
2020
135
24
24
2196
]
[
2021
38
2
2
271-8
]
[
2020
31
S3
S3
255-8
]
[
2021
3821-7
]
[
2021
13
2
2
]
[
2021
11
]
[
2020
2020
1
1
]
[
2018
93
1
1
129-47
]
[
2014
89
1
1
97-108
]
[
2019
9
3
3
240-3
]
[
2019
32
4
4
589-92
]
[
2019
41
1
1
109-17
]
[
2008
2
]
[
2009
64
4
4
292-302
]
[
1997
2
6
6
389-401
]
[
2020
18
35
35
]
[
2021
14
1^s1
1^s1
1
1-6
]
[
2019
134
134^s1
134^s1
1
168
]
[
2020
33
11
11
2139-46
]
[
2021
1-12
]
[
2021
144
108-11
]
[
2021
27
1
1
9-14
]
[
1-388-416
]
[
2021
4
1
1
]