2077-2161
2077-2161
S2077-21612023000200209
10.35319/ajayu.212238
Bolivia
00
00
2023
00
00
2023
21
2
209
227
[
1972
]
[
2016
]
[
2010
]
[
2017
57-89
]
[
1989
]
[
2010
36
1
1
9-18
]
[
2009
9
47
47
73-90
]
[
2007
]
[
2011
14
1
1
321-32
]
[
2008
6
2
2
181-92
]
[
1967
]
[
2019
9
2
2
249-60
]
[
2018
16
1
1
31-60
]
[
2013
5
1
1
136-57
]
[
2012
]
[
2008
]
[
2018
]
[
2019
23
43
43
99-118
]
[
2009
]
[
2018
]
[
2019
12
30
30
227-33
]
[
1989
]
[
2019
98
1
1
75-88
]
[
2014
1
1
1
145-70
]