A. AL-ZARQI, R.; R. AL-KHATIB, A.; ABDULGHANI ALHAMDANI, A.; HASSAN, R. Effect of Nano Theobromine Incorporated into a Primer on Enamel Density (An In Vitro study). Al-Rafidain Dental Journal, [S. l.], v. 25, n. 1, p. 119–131, 2025. DOI: 10.33899/rdenj.2024.149348.1258. Disponível em: https://rden.uomosul.edu.iq/index.php/rden/article/view/34993. Acesso em: 11 jan. 2026.