1665-5346
1665-5346
S1665-53462020000300435
10.21919/remef.v15i3.516
Mexico
Mexico
00
09
2020
00
09
2020
15
3
435
454
[
2015
31
2
2
79-89
]
[
2009
53
4
4
22-4
]
[
1988
]
[
2000
Primera
]
[
2006
1st
]
[
1995
44
171-88
]
[
2004
]
[
2007
60
2
2
271-301
]
[
2011
]
[
2011
102
255-9
]
[
2010
10
4
4
300-12
]
[
2009
]
[
2006
44
10
10
1461-75
]
[
2005
1
2
2
30-40
]
[
2001
]
[
2015
Tercera
]
[
2015
79
116-22
]
[
2014
36
5
5
648-62
]
[
2005
44
3
3
237-55
]
[
2005
]
[
2007
]
[
1941
1st
]
[
1999
11
3-13
]
[
1951
16
297-334
]
[
2007
16
1
1
]
[
1983
52
179-97
]
[
1997
305-21
]
[
1999
]
[
2000
423-44
]
[
2013
]
[
1973
37
359-74
]
[
2011
2
2
2
18-27
]
[
1950
]
[
1991
]
[
1980
1
1
111-9
]
[
1998
]
[
1991
]
[
2003
2ª
]
[
1994
27
54
]
[
2006
29
709-24
]
[
1937
2
3
3
151-60
]
[
2000
1
152-76
]
[
2000
3
70-1
]
[
2000
]
[
2008
32
611-63
]
[
1996
]
[
2001
25
107-35
]
[
2013
25
1
1
288
]
[
2016
24
3
3
272-84
]
[
2015
22
3
3
267-78
]
[
2014
59
83-8
]
[
2015
]
[
2010
8ª
]
[
1997
]
[
2010
31
1
1
57-66
]
[
2003
74
1
1
11-27
]
[
2008
20
169-74
]
[
2005
]
[
1998
24
435-41
]
[
2007
2
3
3
254-69
]
[
2013
113
1
1
51-60
]
[
1999
207-26
]
[
2000
2
2
2
111-27
]
[
2003
15
1
1
94-100
]
[
Programa R.
2018
]
[
1960
]
[
1977
59-94
]
[
1996
49
4
4
787-829
]
[
2008
29
16-24
]
[
2000
1
199-218
]
[
2013
18
2
2
204-18
]
[
2003
56
127-43
]
[
2011
2
53
]
[
2013
México
]
[
2007
2007
2007
85-108
]
[
1979
]
[
2011
4
2
2
51-8
]