2215-4132
2215-4132
S2215-41322020000300115
10.22458/ie.v22iespecial.3218
Peru
Peru
Perú
Peru
00
10
2020
00
10
2020
22
115
128
[
1983
1
1
1-10
]
[
2003
]
[
2013
]
[
2000
14
2
2
]
[
2018
47
3
3
319-26
]
[
1984
]
[
1970
]
[
2017
61-89
]
[
2019
21
5
5
1-7
]
[
2018
21
4
4
515-22
]
[
2017
11
11
111-33
]
[
2003
1
1
3-7
]
[
2006
]
[
1985
]
[
1990
]
[
2020
80
4
4
373-7
]
[
2019
]
[
2020
]
[
2019
3
1
1
97-108
]
[
2020
11
11
92-103
]
[
2019
1
4
4
411-21
]
[
2020
104
3
3
246-51
]
[
2020
28
28
]
[
2020
18
2
2
87-8
]
[
1928
1928
]
[
1994
1994
]
[
2017
72
1
1
37-42
]
[
1994
]
[
2019
4
4
60-75
]
[
2005
]
[
2017
15
1
1
207-18
]
[
2017
75
3
3
1-14
]
[
2018
29
1
1
269-85
]
[
2016
8
2
2
187-95
]
[
2017
17
2
2
1-17
]
[
2018
136
136
179-94
]
[
1-6.
]
[
2015
]
[
1979
]
[
2019
22
1
1
375-400
]
[
1979
]
[
2005
]
[
2007
]