2215-3411
2215-3411
S2215-34112021000100053
10.15517/ijds.2020.39367
Bolivia
00
04
2021
00
04
2021
23
1
53
63
[
2018
96
195-200
]
[
2011
377
9773
9773
1276-87
]
[
2015
94
3
3
17-27
]
[
2013
3
23
]
[
2008
2
283-90
]
[
2013
76
1
1
99-107
]
[
2010
44
3
3
479-85
]
[
2005
76
11
11
2125-32
]
[
2009
51
1
1
38-45
]
[
2005
115
12
12
3318-25
]
[
2005
288
2
2
430-5
]
[
2015
3
971
971
]
[
2018
13
1
1
108
]
[
2008
5
1
1
19-34
]
[
2008
25
10
10
2359-81
]
[
2005
100
3
3
349-56
]
[
2003
21
1
1
43-7
]
[
2011
28
19-27
]
[
2005
32
735-40
]
[
2010
7
2
2
98-106
]
[
2009
38
255
]
[
2011
12
2
2
22-30
]
[
2019
48
2
2
20180254
]
[
2010
16
4
4
316-27
]
[
2016
58
185-94
]
[
2015
277
6
6
650-61
]
[
2002
359
9319
9319
1761-7
]
[
2013
124
255-63
]
[
2010
32
469-74
]
[
2017
12
12
12
]
[
2017
31
5
5
]
[
2010
15
1
1
2-12
]
[
2017
7
1739
]
[
2016
7
3
3
128-35
]
[
2016
10
8
8
31-4
]
[
2014
11
3
3
185-91
]
[
2014
20
1
1
72-80
]
[
2014
5
3
3
145-9
]
[
2009
10
2
2
16-21
]
[
1997
26
3
3
15
]
[
2006
102
663-8
]
[
2014
30
5
5
]
[
2002
13
373-8
]
[
2014
43
]
[
1993
75
6
6
774-9
]
[
2007
36
143-8
]
[
2010
9
4
4
303-6
]
[
2011
41
3
3
101-6
]
[
2016
45
7
7
]
[
2016
7
4
4
332-40.
]
[
2017
12
1
1
26
]
[
2006
7
67-74
]
[
2015
26
7
7
2045-7
]
[
1994
843
1-129
]
[
2016
22
1-42
]
[
2018
25
3
3
165-73
]
[
2003
14
659-64
]
[
1988
226
227-91
]
[
1987
64
681
]
[
2011
1
177-92
]