1981-2582 1981-2582 S1981-25822017000100002 10.15448/1981-2582.2017.1.25086 Brazil Brazil 00 04 2017 00 04 2017 40 1 2 9

33 120 120 715-26 6 6 6 121-55 28 28 24 84 84 763-89 34 124 124 743-60