0864-0319
0864-0319
S0864-03192021000400005
Peru
00
12
2021
00
12
2021
37
4
[
2020
9
30
30
2474-80
]
[
2020
6th
]
[
2019
4ta
]
[
2020
38
1
1
183-200
]
[
2017
49
3
3
173-81
]
[
2019
12
51
51
43-60
]
[
2017
26
1
1
46-60
]
[
2012
23
225-33
]
[
2020
111
1-7
]
[
2020
46
1
1
1-22
]
[
2020
30
6
English
6
398-403
]
[
2017
15
1
1
105-25
]
[
2015
16
234-44
]
[
2014
114
12
12
1939-42
]
[
Banco Mundial
2017
]
[
2018
]
[
2015
]
[
2014
20
2
2
293-304
]
[
UNSA
2016
]
[
2012
]
[
2019
7th
]
[
2019
44
1
1
48-52
]
[
2017
4
3
3
296-302
]
[
2017
8
8
8
106-10
]
[
2019
12
1
1
30
]
[
2018
9
5
5
310-1
]
[
2018
9
891
]
[
2016
11
2
2
]
[
2017
26
1
1
45-60
]
[
2020
8
3
3
]
[
2010
]
[
2021
55
1
1
3-13
]
[
2020
11
354
]
[
2020
11
4
]
[
2020
64
2
2
1-10
]
[
2019
22
1
1
215-37
]