2448-6760
2448-6760
S2448-67602014000200002
10.21753/vmoa.1.2.337
Mexico
Czech Republic
México
00
12
2014
00
12
2014
1
2
0
0
[
2009
29
2
2
103-8
]
[
1993
57
2
2
95-8
]
[
1983
183
5
5
559-61
]
[
2004
89
10
10
4937-43
]
[
2002
11
4
4
385-9
]
[
1989
125
1
1
49-53
]
[
1991
74
12
12
4022-32
]
[
2006
89
7
7
2588-95
]
[
2003
98
303
]
[
2007
195
1
1
125-31
]
[
1990
34
6
6
1169-84
]
[
1980
27
9
9
691-6
]
[
1992
120
4
4
546-54
]
[
2006
56
2
2
102-11
]
[
2012
95
12
12
7158-72
]
[
2004
87
3238-46
]
[
2012
43
3
3
235-40
]
[
2011
188
1
1
122-4
]
[
2014
59
1
1
11-8
]
[
2014
59
3
3
128-33
]
[
2004
113
4
4
561-8
]
[
1980
93
4
4
1210-6
]
[
2006
75
2
2
107-15
]
[
1997
12
10
10
1753-4
]
[
2001
67
3
3
181-8
]
[
1983
216
237-40
]