@book{6818,
	author = {Al-Hashem, Hassan Dhiaaldeen Mahammed},
	title = {Drag reduction in ducts using structured internal surfaces /},
	publisher = {UMP,},
	year = {2017},
	address = {Kuantan, Pahang :},
	note = {Faculty of Chemical & Natural Resources Engineering},
	url = {http://ecollib.ump.edu.my/25911/}
}