ABEM

Barbosa, Francisco Ernani de Lima, Universidade Federal do Rio Grande do Norte<div id="_mcePaste" class="mcePaste" style="position: absolute; left: -10000px; top: 0px; width: 1px; height: 1px; overflow: hidden;"><span id="docs-internal-guid-1306ada9-7fff-917d-6b1b-000aa3494cf4"> </span></d, Brasil