1692-2530 1692-2530 S1692-25302020000300421 10.22395/ojum.v19n40a20 Brazil Brazil Brasil 00 12 2020 00 12 2020 19 spe40 421 439

2007 2014 12 24 24 69-86 2020 35-42 2006 Brasil 1998 Brasil 2020 2020 25-30 1992 2013 525-47 2020 1985 2020 27 2020 133-20 Declaragao de Adelaide 1988 2020 65-9 2020 51-60 2020 15-29 2008 2017 6 2 2 25-41 2020 71-88 1995 2013 248-70 2020 2001 2006 538-62 2002 2020 2020 218-24 2008 2019 9 1 1 114-26 2020 27