1665-2673
1665-2673
S1665-26732018000100039
Mexico
00
04
2018
00
04
2018
18
76
39
67
[
2001
21
6
6
34-47
]
[
2009
21-46
]
[
2016
16
71
71
61-80
]
[
2013
]
[
INEGI
2016
]
[
2014
]
[
2005
81-108
]
[
2013
19-25
]
[
1997
72
12
12
1076-81
]
[
2013
]
[
2011
]
[
Instituto Politécnico Nacional
2004
]
[
Instituto Politécnico Nacional
2009
]
[
2012
]
[
2013
85-95
]
[
2000
457-86
]
[
2003
2
]
[
2001
137-45
]
[
SEP
IPN
2016
]
[
2008
]
[
2013
127-34
]
[
2016
]
[
2004
1
20
20
235-43
]