DENCHEVA, M.; LYAPINA, M. In Vitro Evaluation of Biocompatibility of Two Dental Alloys on Stem Cells from Apical Papilla – a Comparative Study. Proceedings of the Bulgarian Academy of Sciences, Sofia, Bulgaria, v. 77, n. 4, p. 520–527, 2024. DOI: 10.7546/CRABS.2024.04.06. Disponível em: https://proceedings.bas.bg/index.php/cr/article/view/519. Acesso em: 7 nov. 2025.