0187-5779
0187-5779
S0187-57792015000400321
Mexico
00
12
2015
00
12
2015
33
4
321
330
[
2005
103-15
]
[
2005
30
775-9
]
[
2006
24
493-502
]
[
2002
36
284-97
]
[
2009
32
31-7
]
[
2014
3
52-8
]
[
1995
61
793-6
]
[
1983
29
916-23
]
[
2003
588 -596
]
[
2011
24
209-12
]
[
2010
7
1446-54
]
[
2003
41
271-6
]
[
2004
22
225-39
]
[
2006
284
23-32
]
[
2010
28
61-70
]
[
2007
39
2905-14
]
[
2011
61
893-900
]
[
2003
21
267-72
]
[
SAS Institute
2009
9.0
]
[
2006
57
67-71
]
[
2009
295
115-25
]
[
2009
14
1-4
]