Mohanad Al_Obaidy, Saif, and Ammar Ammar Al-Noori. 2024. “Flexural and Impact Strength of Poly Methyl Methacrylate Incorporated With Hydroxyapatite Nanoparticles”. Al-Rafidain Dental Journal 24 (2):321-30. https://doi.org/10.33899/rdenj.2022.134388.1166.