1982-596x 1982-596x S1982-596x2018000100287 10.14393/revedfil.issn.0102-6801.v32n64a2018-14 Brazil 00 01 2018 00 01 2018 32 64 287 310

1984 1989 1980 2 2002 2000 1995 1780 1964 1996 2000 34 1992 1992 399-410 1999 1988