0034-8597
0034-8597
S0034-85972021000200132
10.20453/rnp.v84i2.4000
Perú
Perú
00
04
2021
00
04
2021
84
2
132
137
[
2002
22
3
3
269-78
]
[
2010
89
2-3
2-3
310-8
]
[
2001
345
5
5
311-8
]
[
2012
307
9
9
922-30
]
[
1996
38
5
5
1047-50
]
[
1999
101
2
2
141-4
]
[
1993
17
2
2
69-84
]
[
2007
22
2
2
]
[
2020
20
4
4
e104-6
]