Géza Bohus William Jockusch Carl W. Lee Nagabhushana Prabhu On a triangulation of the 3-ball and the solid torus. 259-264 1998 187 Discrete Mathematics 1-3 http://dx.doi.org/10.1016/S0012-365X(92)00540-8 db/journals/dm/dm187.html#BohusJLP98