1981-416x 1981-416x S1981-416x2020000200842 10.7213/1981-416x.20.065.ds15 Brazil 00 04 2020 00 04 2020 20 65 842 861

2010 2012 2009 2000 2015 2018 2011 1998 2009 2012 2013 2009 2008 2001 1992 2010 2 2010 2012 2018 2017 2018 2007 2013 1998 2009 2004