Ezzulddin Hussein, Israa, and Radhwan Himmadi Hasan. “The Effect of Zirconium Oxide Nanoparticle on the Tear Strength of Maxillofacial Silicone”. Al-Rafidain Dental Journal 21, no. 2 (September 1, 2021): 193–201. Accessed January 12, 2026. https://rden.uomosul.edu.iq/index.php/rden/article/view/35455.