[1]
R. M. S. AL-Haddad, “Optical properties of TiO2 thin films prepared by reactive d.c. magnetron sputtering”, IJP, vol. 10, no. 18, pp. 69–75, Oct. 2012, Accessed: Apr. 03, 2025. [Online]. Available: https://ijp.uobaghdad.edu.iq/index.php/physics/article/view/749