1809-3876 1809-3876 S1809-38762020000200761 10.23925/1809-3876.2020v18i2p761-784 Brazil Brazil 00 04 2020 00 04 2020 18 2 761 784

1994 13 20 20 39-42 2014 2013 2000 2008 1997 23 1-2 1-2 1998 2008 21 29 29 43-70 2003 3 2009 3 2002 2002 129-50 2007 4 1986 1997 1995 2010 129-50 2014 1986 1997 2 2006 1 2 2 2001 1996 48-67 2002 2009 4 2000 2012 13 UNIVERSIDADE DO ESTADO DE MATO GROSSO (UNEMAT/UAB) 2016 2010 4 1993