HARAHAP, N.; ARIYANI, A.; TAMIN, H. Z.; NASUTION, I. The effect of coping materials and designs to the marginal adaptation of metal porcelain crowns. International journal of health sciences, [S. l.], v. 6, n. S9, p. 2249–2264, 2022. DOI: 10.53730/ijhs.v6nS9.12918. Disponível em: https://sciencescholar.us/journal/index.php/ijhs/article/view/12918. Acesso em: 10 jun. 2025.