N KAZANJI, M.; T REJAB, L. The effect of particles size distribution of gypsum powder on cast surface roughness. Al-Rafidain Dental Journal, [S. l.], v. 2, n. 1, p. 50–55, 2002. DOI: 10.33899/rden.2002.165892. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/34618. Acesso em: 11 jan. 2026.