0188-4557
0188-4557
S0188-45572017000200014
10.24836es.v27i50.475
Mexico
Mexico
00
12
2017
00
12
2017
27
50
0
0
[
2010
63
707-15
]
[
1989
99
297
297
569-96
]
[
1990
35
1
1
128-52
]
[
2011
29
2
2
98-116
]
[
2003
]
[
2005
48
6
6
999-1015
]
[
2011
31
5
5
190-202
]
[
1998
19
461-77
]
[
2006
31
4
4
833-63
]
[
1990
1
]
[
2005
25
10
10
1141-57
]
[
1996
17
27-43
]
[
2012
15
3
3
]
[
2007
32
3
3
774-86
]
[
1988
]
[
2002
27
2
2
185-203
]
[
2008
23
2
2
195-220
]