2007-2872
2007-2872
S2007-28722015000300058
10.1016/j.rides.2015.10.003
Mexico
Mexico
Mexico
00
12
2015
00
12
2015
6
17
58
76
[
2007
50
83-92
]
[
1985
]
[
1997
1
]
[
2006
]
[
1999
5
69-92
]
[
2004
13
55-72
]
[
1997
2
Lleida
27-34
]
[
1994
58
125-31
]
[
1992
56
56-68
]
[
2005
32
69-93
]
[
1982
37
]
[
2000
]
[
1984
18
36-44
]
[
1982
]
[
2009
20
277-319
]
[
1996
]
[
1997
5
15-21
]
[
1998
]
[
1999
14
20-7
]
[
1998
4
103-13
]
[
2011
]
[
1997
11
72-9
]
[
1998
]
[
2005
19
505-26
]
[
2007
]
[
2010
]
[
1996
7
161-71
]
[
1988
64
12-40
]
[
1985
49
41-50
]
[
1997
]
[
1997
]
[
2010
31
34-45
]
[
Secretaría de Educación Pública (SEP)
]