2007-0705
2007-0705
S2007-07052017000200411
10.21640/ns.v9i19.739
Mexico
Mexico
Mexico
00
00
2017
00
00
2017
9
19
411
440
[
2017
38
08
08
1-13
]
[
2013
18
3
3
413-29
]
[
2011
377-97
]
[
2011
7
2
2
18-33
]
[
2012
65
2
2
266-76
]
[
1986
32
10
10
1231-41
]
[
1991
17
99-120
]
[
2012
48
2
2
3-6
]
[
2001
27
625-43
]
[
2011
77
5
5
1299-315
]
[
2010
36
1
1
256-80
]
[
2015
25
3
3
]
[
2014
50
3
3
55-73
]
[
2014
67
1
1
2891-902
]
[
2012
23
3
3
361-82
]
[
2011
39
1
1
55-70
]
[
2015
36
3
3
360-76
]
[
2014
41
25-42
]
[
2011
37
5
5
1429-43
]
[
2011
96
3
3
443-56
]
[
2015
52
2
2
200-9
]
[
2013
30
2
2
80-105
]
[
2011
20
1
1
63-79
]
[
2013
29
6
6
1673-88
]
[
2014
21
1
1
157-70
]
[
2014
28
4
4
307-27
]
[
2016
]
[
2012
168-87
]
[
2011
8
3
3
137-52
]
[
2003
]
[
2005
]
[
2008
10
1
1
]
[
2012
55
4
4
998-1022
]
[
2014
31
5
5
477-505
]
[
2013
49
2
2
78- 95
]
[
2007
30
1
1
61-90
]
[
2014
17
2
2
69-76
]
[
2014
43
7
7
1195-203
]
[
2013
41
4
4
899-911
]
[
2015
36
6
6
8-31
]
[
2005
7
2
2
111-30
]
[
2011
2
3
3
143-63
]
[
2013
17
2
2
]
[
2011
31
190-202
]
[
2014
67
3
3
407-13
]
[
2011
11
2
2
97-116
]
[
2014
17
1
1
61-84
]
[
1997
15-30
]
[
2011
37
5
5
1480-95
]
[
2011
15
1
1
156-71
]
[
2011
35
1
1
237-56
]
[
2012
36
1
1
205-24
]
[
2007
28
2
2
121-46
]
[
2014
40
1
1
316-46
]
[
2014
38
1
1
109-31
]
[
1959
]
[
2013
34
12
12
1389-410
]
[
2014
40
2
2
371-98
]
[
1980
]
[
2016
]
[
2012
48
2
2
7-13
]
[
2004
25
981-1004
]
[
2008
17
1
1
13-38
]
[
2012
33
2
2
162-88
]
[
1984
]
[
1991
12
3
3
167-85
]
[
1991
12
S2
S2
5-29
]
[
2012
30
1-2
1-2
99-115
]
[
2012
17
1
1
54-67
]
[
2011
37
1390-412
]
[
2012
Madrid
]
[
2001
22
10
10
907-34
]
[
1997
18
7
7
509-33
]
[
2015
28
3
3
452-68
]
[
2014
21
1
1
29-41
]
[
2011
75
6
6
5-23
]
[
2015
25
56
56
113-27
]
[
2013
14
4
4
259-70
]
[
2012
43
7
7
655-76
]
[
1984
5
171-80
]
[
2012
24
9
9
911-27
]
[
2014
31
2
2
331-54
]