2215-3411
2215-3411
S2215-34112019000300111
10.15517/ijds.v0i0.34414
Peru
Peru
00
12
2019
00
12
2019
21
3
111
117
[
2003
19
3
3
1-8.
]
[
2007
99
3
3
27-33.
]
[
2010
6
2
2
59-68.
]
[
2014
18
8
8
1149-56.
]
[
1999
1
2
2
43-52.
]
[
2014
7
]
[
2013
.
]
[
2013
31
3
3
153-8.
]
[
2010
.
]
[
2016
9
1
1
514.
]
[
2016
22
62-7.
]
[
2013
]
[
2017
74
2
2
120-25.
]
[
2016
26
3
3
147-55.
]
[
2013
.
]
[
2012
.
]
[
2008
.
]
[
2014
15
8
8
1145-86.
]
[
1991
2
717-784.
]
[
2000
8
3
3
417-50.
]
[
2015
18
1
1
23-7.
]
[
2015
18
1
1
7-11.
]