@book{45070,
	author = {Tehmina Mumtaz (22405)},
	title = {A density functional calculations  of, electronic, optical, and thermal properties of XTiO3(X-Na, Ca) with GGA+mbj approach },
	publisher = {(unpublished)},
	year = {2021},
	address = {Lahore},
	note = {Includes bibliographical references.}
}