1981-2582 1981-2582 S1981-25822017000100041 10.15448/1981-2582.2017.1.22628 Brazil 00 04 2017 00 04 2017 40 1 41 52

17 03 03 49 154 154 27 27 19-52 5 5 169-90 125 1 1 1-25 35 35 357-69 63 2 2