1983-9278 1983-9278 S1983-92782017000300289 10.5585/eccos.n44.7784 Brazil 00 09 2017 00 09 2017 44 289 305

1958 82 1958 80-1 2001 2002 2005 2006 4 2007 2 2011 4 1991 8 2009 2014 1 137-64 2013 94 236 236 53-77 1984 13-38