1665-5346
1665-5346
S1665-53462018000300325
10.21919/remef.v13i3.326
Mexico
00
09
2018
00
09
2018
13
3
325
343
[
2011
]
[
2017
17
1
1
25-48
]
[
2003
21
1
1
79-109
]
[
2012
2012/60
2012/60
]
[
1974
3
4
4
653-65
]
[
1986
31
3
3
307-27
]
[
1990
72
3
3
498-505
]
[
2013
1
1
1
115-26
]
[
2011
11/175
11/175
]
[
1982
50
4
4
987-1008
]
[
2001
15
4
4
157-68
]
[
2002
20
3
3
339-50
]
[
1995
11
1
1
]
[
1970
25
2
2
383-417
]
[
1951
116
1
1
519-43
]
[
1999
]
[
2008
]
[
2003
19
2
2
280-310
]
[
2014
2014/5
2014/5
]
[
2012
]
[
2015
]
[
2009
10
389-438
]
[
2011
]
[
2013
1
1
1
1-3
]