2448-718X
2448-718X
S2448-718X2012000200333
Mexico
México
00
06
2012
00
06
2012
79
314
333
378
[
2007
115
1
1
69-102
]
[
2005
]
[
1971
58
3
3
25-34
]
[
1998
66
1
1
47-78
]
[
2003
18
1-22
]
[
2008
39
1
1
255-350
]
[
2009
]
[
1995
36
3
3
453-75
]
[
1998
80
4
4
561-71
]
[
2000
38
2
2
320-30
]
[
2003
28
2
2
303-19
]
[
2001
69
6
6
1555-96
]
[
2010
]
[
2002
124
124
]
[
2005
3
24
24
1-9
]
[
2009
31
1
1
153-66
]
[
1987
5
4
4
455-61
]
[
1979
74
427-31
]
[
1996
86
5
5
1291-8
]
[
1992
44
3
3
426-39
]
[
2007
35
1
1
57-86
]
[
1993
]
[
1997
35
4
4
798-814
]
[
2000
]
[
1978
3
415-46
]
[
2000
]
[
2002
29
5
5
675-83
]
[
2004
66
863-94
]
[
2005
26
1
1
123-33
]
[
2006
9
252-78
]
[
2003
112
359-79
]
[
2010
31
305-28
]
[
1977
]
[
1999
18
5
5
799-816
]
[
1998
19
1
1
83-97
]
[
1994
62
211-28
]
[
1977
]
[
1991
59
1
1
1-11
]
[
2000
46
79-95
]
[
2001
33
2
2
235-50
]
[
1995
90
268-81
]
[
2001
69
6
6
1519-54
]
[
2004
15
2
2
179-97
]
[
1999
14
2
2
163-88
]
[
2001
18
4
4
503-24
]
[
2008
25
6
6
1261-75
]
[
1989
5
56-271
]
[
2004
36
423-7
]
[
1989
57
6
6
1361-401
]
[
2007
94
1
1
12-9
]
[
1992
33
3
3
661-80
]
[
1993
83
1
1
264-72
]
[
1985
vigésima
]
[
2004
25
3
3
409-17
]
[
1999
20
6
6
671-7
]
[
1997
3
]
[
2006
51
797-800
]
[
2007
94
348-55
]
[
1978
3
391-414
]