@book{97117,
	author = {Mohd Fadhlan Mohd Yusof,},
	title = {Monitoring and assessment of weld penetration condition during pulse mode laser welding using air-borne acoustic signal /},
	publisher = {UMP,},
	year = {2021},
	address = {Kuantan, Pahang :},
	note = {Faculty of Mechanical and Automotive Engineering Technology}
}