@book{6540,
	author = {Tan, Kee Kian},
	title = {PCB drilling using arduino /},
	publisher = {UMP,},
	year = {2015},
	address = {Kuantan, Pahang :},
	note = {Faculty of Manufacturing Engineering},
	url = {http://ecollib.ump.edu.my/id/eprint/26016}
}