1981-416x 1981-416x S1981-416x2019000100246 10.7213/1981-416x.19.060.ds11 Brazil 00 01 2019 00 01 2019 19 60 246 268

2015 7 13 13 2011 119-40 2000 2011 2011 2016 7 12 12 148-50 2015 2011 2013 22 39 39 159-69 2013