Talha Zaheer Ahmed Electronic, magnetic and optical properties of gd doped wo3: a first principle study : M.Phil Physics Talha Zaheer Ahmed - Islamabad: AIOU, 2018. - x, 45p. HB Eng Standard No.: https://i.ibb.co/DcNFC41/Thesis-cover.png Subjects--Topical Terms: Physics--Properties Dewey Class. No.: 530.412 / TAE