0187-0173
0187-0173
S0187-01732007000200241
00
08
2007
00
08
2007
22
64
241
267
[
1960
]
[
1966
]
[
1976
]
[
1998
92
901-12
]
[
1981
]
[
1995
43
4
4
37-66
]
[
1998
92
883-99
]
[
1982
segunda
]
[
1977
]
[
1966
]
[
1996
]
[
1989
80
505-20
]
[
1988
82
3
3
735-61
]
[
1996
35-59
]
[
1991
85
2
2
557-68
]
[
1995
39
3
3
558-74
]