@book{97108,
	author = {Husam Eldin Elhag Abugabr Elhag,},
	title = {Optimization and comparison of water soluble proteins, carbohydrates and saponins in tongkat ali species /},
	publisher = {UMP ;},
	year = {2021},
	address = {Kuantan, Pahang :},
	note = {College of Engineering}
}