@book{12215,
	author = {Hammad Tanveer Butt},
	title = {Bandgap engineering of iii-v heterojunction bipolar transistors.},
	publisher = {NUST university},
	year = {2013},
	address = {Islamabad},
	note = {Supervisor: Dr. Touseef Touqeer},
	url = {http://10.250.8.41:8080/xmlui/handle/123456789/13071}
}