CASTRO, Carlos Leal de; 						SACHT, Leonardo Koller.
 Normal Transformations for Overhang Reduction. <em>In</em>: WORKSHOP DE TRABALHOS EM ANDAMENTO - CONFERENCE ON GRAPHICS, PATTERNS AND IMAGES (SIBGRAPI), 32.	, 2019, Rio de Janeiro.
	 
	<strong>Anais</strong> [...].
 Porto Alegre: Sociedade Brasileira de Computação, 
	2019
.
 p. 148-151. 
		DOI: <a href="https://doi.org/10.5753/sibgrapi.est.2019.8316">https://doi.org/10.5753/sibgrapi.est.2019.8316</a>.