1692-8857
1692-8857
S1692-88572012000200003
00
06
2012
00
06
2012
17
68
91
[
2007
183-218
]
[
2009
]
[
2005
]
[
1995
37
37
65-72
]
[
2001
2
15
15
67-85
]
[
1980
]
[
2007
]
[
2010
]
[
2006
]
[
2000
]
[
2007
]
[
2006
]
[
2007
3
16
16
245-271
]
[
2009
1
XX
XX
79-92
]
[
2000
4
4
45-69
]
[
2002
]
[
2005
4
18
18
717-745
]
[
2007
11-54
]
[
2004
2
17
17
361-386
]
[
2011
231-261
]