@book{607322,
	author = {Umais Qamar, Muhammad  and Supervisor : Dr. Jawad Aslam},
	title = {Smart Concrete Extruder Design and Prototyping /},
	publisher = {SMME- NUST;},
	year = { 2023. },
	address = {Islamabad : },
	url = {http://10.250.8.41:8080/xmlui/handle/123456789/34883}
}