1405-888X
1405-888X
S1405-888X2018000421201
10.22201/fesz.23958723e.2018.0.156
Mexico
Mexico
00
00
2018
00
00
2018
21
[
1995
331
1
1
65-77
]
[
2011
52
9
9
731-7
]
[
2008
371
9608
9608
243-60
]
[
2009
42
6
6
523-30
]
[
2008
49
4
4
256-64
]
[
2013
143
2
2
215-20
]
[
2010
51
8-9
8-9
825-35
]
[
2002
40
8
8
1113-7
]
[
1986
7
5
5
745-9
]
[
2016
73
297-301
]
[
2012
147-53
]
[
2008
54
5
5
392-5
]
[
2008
49
8
8
614-21
]
[
1996
24
843-6
]
[
1997
30
4
4
363-70
]
[
2004
43
3
3
179-85
]
[
2011
52
8
8
673-80
]
[
2014
30
53-65
]
[
2016
789
Jul
Jul
26-32
]
[
2008
19
1
1
15-20
]
[
2010
705
1
1
3-10
]
[
2008
657
2
2
122-6
]
[
2010
114
1
1
59-70
]
[
2009
51
^s4
^s4
4
S645-56
]
[
2011
8
4
4
1174-205
]
[
2015
6
1
1
18-23
]