Effect of the Application of the Technique of Bulk-fill Composite Restorations on Microleakage of Primary Teeth (An In-Vitro Comparative Study). Journal of Hama University , [S. l.], v. 4, n. 11, 2021. Disponível em: https://journal.hama-univ.edu.sy/huj/article/view/676. Acesso em: 6 jun. 2026.