HASSAN M, N.; A.JASSEM, W. Evaluation of Surface Hardness of Heat Cure Acrylic Resin Reinforce by Nano Al2O3 After Polishing with Different Materials. Tikrit Journal for Dental Sciences, [S. l.], v. 11, n. 2, p. 254–261, 2024. DOI: 10.25130/tjds.11.2.11. Disponível em: http://tjds.tu.edu.iq/index.php/tjds/article/view/156. Acesso em: 15 may. 2024.