0185-1616
0185-1616
S0185-16162009000200011
10.22201/fcpys.24484903e.2009.0.23776
Mexico
00
08
2009
00
08
2009
17
11
23
[
1994
]
[
2008
]
[
2006
8
8
]
[
2002
]
[
2006
8
8
]
[
1992
107
3
3
]
[
1959
21
]
[
1953
17
17
]
[
1979
12
1
1
]
[
2000
]
[
1960
54
]
[
2000
74
3
3
]
[
1995
]
[
1988
4
]
[
1979
7
1
1
1-26
]
[
1971
]
[
2007
]