2007-4018
2007-4018
S2007-40182007000200157
Mexico
00
12
2007
00
12
2007
13
2
157
162
[
1976
14
145-63
]
[
2000
]
[
1992
70
21-30
]
[
1994
44
261-72
]
[
1993
262
1883-6
]
[
1987
31
69-81
]
[
1990
87
7713-6
]
[
1994
106
337
]
[
1997
]
[
1982
20
61-71
]
[
1993
10
307-37
]
[
1991
183
491-6
]
[
1991
183
484-90
]
[
1994
79
583-93
]
[
1998
49
713-20
]
[
1996
8
203-12
]
[
1996
47
127-58
]
[
1992
257
482-3
]
[
1990
93
465-70
]
[
1994
20
1689-96
]
[
1980
16
187-96
]
[
1992
360
14-5
]
[
1992
19
123-33
]
[
1996
10
1089-101
]
[
1995
108
633-9
]
[
1973
2
357-74
]
[
2004
44
1920-34
]
[
1998
11
702-5
]
[
1980
18
259-88
]
[
1998
3
330-4
]
[
1991
3
1085-94
]
[
1995
7
1357-68
]