A AL–ALI, A.; AL–NEMA, L.; H AL–ZUBAIDY, I. Surface Porosity of Different Investment Materials with Different Mixing Techniques. Al-Rafidain Dental Journal, [S. l.], v. 9, n. 2, p. 307–314, 2009. DOI: 10.33899/rden.2008.163278. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/35093. Acesso em: 11 jan. 2026.