2448-7678
2448-7678
S2448-76782011000200034
Mexico
00
12
2011
00
12
2011
40
108
34
54
[
2005
]
[
2004
]
[
2000
]
[
2000
]
[
2011
]
[
2010
7
2
2
19-134
]
[
2011
3
8
8
93-101
]
[
2011
73
5
5
270-5
]
[
2004
28
3
3
307-20
]
[
2010
29
4
4
405-20
]
[
2009
46
1
1
15-25
]
[
1994
6
3
3
40-1
]
[
2011
]
[
2010
32
3
3
152-60
]
[
2002
]
[
1986
18
1
1
7-22
]
[
Pizarra digital
2007
]
[
2007
]
[
2010
16
1
1
1-13
]
[
2006
18
3
3
18-25
]
[
2005
]
[
2010
]
[
2004
30
1
1
93-116
]
[
2006
9
2
2
227-59
]
[
2010
22
1
1
89-97
]
[
2011
]
[
2011
6
]