1870-4115
1870-4115
S1870-41152015000100199
10.22201/cimsur.18704115e.2015.19.51
USA
00
06
2015
00
06
2015
10
19
199
227
[
2011
]
[
2012
]
[
2013
26
78
78
163-89
]
[
2007
]
[
2009
]
[
2012
]
[
2011
]
[
2010
9
1
1
17-32
]
[
1980
27
4
4
419-29
]
[
2012
10
2
2
15-34
]
[
2011
]
[
2012
37
135-57
]
[
2011
8
2
2
34-61
]
[
Escuelita Zapatista
2013
]
[
2008
]
[
2014
]
[
2010
4
6
6
393-404
]
[
1997
]
[
2005
]
[
2009
]
[
2012
122-40
]
[
2011
]
[
2014
203-68
]
[
2011
]
[
2009
]
[
2002
34
3
3
485-524
]
[
2013
]
[
2003
109-31
]
[
2004
]
[
2000
]
[
2007
5
1
1
9-23
]
[
2008
525-41
]
[
2013
40
4
4
70-87
]
[
2008
]
[
2011
]
[
2013
11
1
1
99-110
]
[
2009
]
[
1999
1
56-87
]
[
2002
57-81
]
[
2008
]
[
2011
10
1
1
1-20
]
[
2002
]
[
2008
]
[
2011
79-110
]
[
2009
51
1
1
31-56
]
[
2012
]
[
2001
27
283-305
]
[
2011
110
2
2
505-25
]
[
1998
237-77
]
[
2002
3
2
2
287-314
]
[
2004
]
[
2010
]
[
2005
]
[
2008
]
[
2006
]
[
2010
35
3
3
369-90
]
[
2011
409-45
]
[
2012
12
2
2
220-39
]
[
2008
]