PMMA – EGGSHELL COMPOSITE PREPARATION AND STUDYING MECHANICAL PROPERTIES AS A DENTAL MATERIAL. Journal of Engineering and Sustainable Development, [S. l.], v. 24, n. 2, p. 30–47, 2020. DOI: 10.31272/jeasd.24.2.3. Disponível em: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/146.. Acesso em: 6 may. 2024.