0034-7744
0034-7744
S0034-77442018000200586
10.15517/rbt.v66i2.33382
Mexico
Mexico
Mexico
00
06
2018
00
06
2018
66
2
586
592
[
2014
275
6
6
597-612
]
[
2014
]
[
1971
55
2
2
371-83
]
[
1974
3
]
[
1982
218
4575
4575
916-8
]
[
2012
80
5
5
2055-88
]
[
1996
117
3
3
207-57
]
[
2001
47-75
]
[
1998
238
1
1
1-22
]
[
2004
207
20
20
3463-76
]
[
2011
62
6
6
771-9
]
[
2004
79-113
]
[
1996
63-84
]
[
2002
1
518-23
]
[
1995
II
769-71
]
[
2001
109-16
]
[
1990
37
1-2
1-2
1-108
]
[
1987
2
]
[
1995
174
3
3
325-39
]
[
1981
]
[
2013
]
[
2013
]
[
2011
6
1
1
]
[
2014
49
1
1
55-9
]
[
2010
8
4
4
867-76
]