2007-0705
2007-0705
S2007-07052020000200128
10.21640/ns.v12i25.2537
Mexico
Mexico
00
00
2020
00
00
2020
12
25
[
2006
30
5
5
595-621
]
[
2018
63
3
3
1-20
]
[
2017
9
4
4
338-58
]
[
2002
12
1
1
41-65
]
[
2020
58
3
3
617-47
]
[
1989
31
1
1
13-36
]
[
2012
1
161-85
]
[
1987
]
[
2008
173-222
]
[
2018
8
16
16
1-19
]
[
2008
]
[
2014
29
2
2
273-88
]
[
2000
108
3
3
604-31
]
[
2002
]
[
2007
148-73
]
[
2008
]
[
2018
10
1
1
179-96
]
[
2018
12-23
]
[
2017
9
4
4
319-37
]
[
2010
22
3
3
277-93
]
[
2003
21
1-13
]
[
2009
37
9
9
1453-64
]
[
2018
10
1
1
1-23
]
[
1998
]
[
2002
]
[
2007
295-315
]
[
2018
56
1
1
107-22
]
[
2002
]
[
2018
22
2
2
147-56
]
[
2014
29
3
3
345-62
]
[
2016
21
73
73
33-49
]
[
2001
22
10
10
907-34
]
[
2010
22
3
3
313-30
]
[
1971
]
[
2006
]