1561-3194
1561-3194
S1561-31942020000300019
Perú
Perú
00
06
2020
00
06
2020
24
3
[
2020
382
8
8
]
[
2020
34
]
[
2020
24
4
4
]
[
2020
12
]
[
2015
6
6
6
]
[
2020
104
3
3
]
[
2020
12
9
9
]
[
2020
]
[
2018
99
3
3
]
[
2020
55
0
0
]
[
2020
382
10
10
]
[
2020
99
5
5
]
[
2003
52
RR17
RR17
]
[
2009
]
[
2020
]
[
2020
0
0
0
]
[
2019
322
9
9
]
[
2020
0
0
0
]
[
2020
]
[
2014
85
4
4
]
[
2015
43
5
5
]
[
2017
45
1
1
]
[
2019
]
[
2019
69
3
3
]