2007-9028
2007-9028
S2007-90282018000100081
10.19136/era.a5n13.1268
Mexico
Mexico
00
04
2018
00
04
2018
5
13
81
88
[
2004
7
827-33
]
[
2001
1
9-11
]
[
2014
8
120-5
]
[
2013
36
381-6
]
[
2014
132
100-7
]
[
2006
123
171-82
]
[
2011
17
417-23
]
[
2012
2
247-55
]
[
2004
58
321-34
]
[
2013
74
345-50
]
[
2014
24
1743-51
]
[
2008
2
135-49
]
[
1962
2
176-7
]
[
2013
39
625-34
]
[
2004
57
297-310
]
[
2016
7
339-51
]
[
1989
6
163-70
]
[
2013
4
665-71
]
[
2016
6
328-32
]
[
2015
49
24-31
]
[
2008
40
649-65
]
[
2011
11
268-74
]
[
Statistical Analysis System
Institute. SAS/STAT 9.1.3
2006
1686
]
[
2012
2
63-7
]
[
2011
10
1-10
]