2448-8909
2448-8909
S2448-89092020000200152
10.35366/93969
México
Mexico
00
04
2020
00
04
2020
34
2
152
155
[
2010
303
849-56
]
[
1987
6
175-94
]
[
1994
308
654-5
]
[
1988
71
385-8
]
[
2013
]
[
2013
51
5
5
486-95
]
[
2001
265
195-8
]
[
1997
44
325-9
]
[
1997
110
936-41
]
[
2002
70
328-37
]
[
2015
21
16
]
[
2018
34
6
6
1567-70
]
[
2009
11
16-24
]
[
2011
25
4
4
211-7
]
[
2014
56
6
6
638-49
]
[
UNICEF
2009
]
[
2012
26
1
1
6-10
]