Haitham T. Al Qaysi 1, Thekra I. Hamad 2, Thair L. Al Zubaidy 3. (2023). Analysis of the surface hardness of niobium carbide coatings deposited on commercially pure titanium and Ti-6Al-7Nb alloy implant materials using the glow discharge plasma technique. (Humanities, Social and Applied Sciences) Misan Journal of Academic Studies , 22(48), 264-269. Retrieved from http://misan-jas.com/index.php/ojs/article/view/547