2182-4452 2182-4452 S2182-44522017000200189 10.31492/2184-2043.rilp2017.32/pp.191-206 Brazil 31 12 2017 31 12 2017 32 189 204

1 1993 2 2004 3 2007 4 2007 5 2008 6 1985 7 1964 31-56 8 2004 9 1992 10 1994 11 2008 101-32 12 2008 45-73 13 1999 14 1995 15 2011 7 16 1982 17 2006