Ahmad, M. I.; Javed, H. M. A.; Ali, A.; Ul Hassan, Z.; Afzaal, M.; Arif, M.; Hussain, S. Investigation of Morphological, Elemental, Structural, and Optical Properties of Fe-Doped TiO2 Nanoparticles. J. Mat. Phy. 2022, 3, 29-37.