@book{94809,
	author = {Mohamad Safwan Ja’afar,},
	title = {Workability and mechanical properties of oil palm shell lightweight aggregate concrete containing fly ASH as partial cement replacement /},
	publisher = {UMP,},
	year = {2019},
	address = {Kuantan, Pahang :},
	note = {Faculty of Civil Engineering and Earth Resources}
}