1729-519X
1729-519X
S1729-519X2021000600015
Peru
00
12
2021
00
12
2021
20
6
[
2019
69
4
4
321-8
]
[
2018
6
2
2
402-5
]
[
2012
4
1
1
14-8
]
[
2015
6
2
2
]
[
2017
7
6
6
364-9
]
[
2014
28
1
1
1-5
]
[
2018
82
5
5
492-500
]
[
2015
5
1
1
47
]
[
2008
9
5
5
92-9
]
[
2017
67
4
4
238-43
]
[
2015
]
[
2018
]
[
2018
]
[
2018
]
[
2016
]
[
2017
4
2
2
507
]
[
OneDrive
2021
]
[
2019
31
1
1
115-21
]
[
2017
14
26
26
2357-4607
]
[
2016
7
1
1
51-6
]
[
2014
4
2
2
]
[
2017
75
2
2
240-4
]