0034-7507
0034-7507
S0034-75072021000100007
Peru
Peru
00
03
2021
00
03
2021
58
1
[
2018
49
3
3
219-26
]
[
2018
29
1
1
e18-20
]
[
2017
28
8
8
1960-5
]
[
2018
39
5
5
284-90
]
[
2000
76
479-83
]
[
1999
47
1035-7
]
[
2013
9
]
[
2017
118
6
6
342-8
]
[
2012
109
14
14
257-64
]
[
2010
14
e752-8
]
[
1986
79
947-51
]
[
2018
57
4
4
475-7
]
[
2017
75
12
12
2560
]
[
2017
28
6
6
e547-51
]