Hélio Lopes Jarek Rossignac Alla Safonova Andrzej Szymczak Geovan Tavares Edgebreaker: a simple implementation for surfaces with handles. 553-567 2003 27 Computers & Graphics 4 http://dx.doi.org/10.1016/S0097-8493(03)00102-X db/journals/cg/cg27.html#LopesRSST03