2007-7858
2007-7858
S2007-78582015000100059
Mexico
Mexico
00
06
2015
00
06
2015
9
2
59
67
[
1972
]
[
1963
9
324-33
]
[
1979
]
[
2005
2
]
[
2002
]
[
1975
]
[
2003
8
5
5
382-9
]
[
2007
5
16
16
21-7
]
[
2008
1
]
[
2006
30
2
2
101-9
]
[
2010
]
[
2006
1
]
[
2010
33
3
3
537-55
]
[
2010
15
2
2
85-99
]
[
2003
12
1
1
7-18
]
[
2011
]
[
1990
]
[
2008
192
2
2
124-9
]
[
2007
164
5
5
761
]
[
2012
138
5
5
215-9
]
[
2005
20
1
1
13-54
]
[
2013
13
]
[
2004
38
8
8
602-12
]
[
2007
15
15-31
]
[
2012
42
7
7
1343-57
]
[
1984
]
[
2011
45
2
2
115-22
]
[
2013
67
3
3
470-86
]
[
1958
27
273-5
]
[
2010
39
2
2
375-88
]
[
2012
42
2
2
259-72
]
[
2006
]
[
2001
76
1-10
]
[
2001
13
003
003
493-510
]
[
2011
8
2
2
251-7
]
[
2013
]
[
2008
14
3
3
46-54
]
[
2012
]
[
2011
45
3
3
321-9
]
[
2009
16
46
46
37-58
]
[
2009
23
26
26
44-9
]
[
2009
]
[
2007
164
5
5
768-77
]
[
2009
27
2
2
239-46
]
[
2011
]
[
2008
165
9
9
1155-62
]
[
2013
1
7
7
93-102
]
[
2001
5
3
3
1-4
]
[
2003
]
[
1980
]
[
2006
]