2177-5796 10.22483/2177-5796.2019v21n3p791-806 Brazil Brazil 10 12 2019 10 12 2019 21 3 791 806

2000 2015 17 34 34 48-63 2003 2015 33 2 2 843-862 2006 2005 2017 2016a LUNETAS 2016b 2016 2001 2002