@article {25533,
	title = {CAD Computer Aided Design},
	journal = {Rolling ball method for 5-axis surface machining},
	year = {2003},
	url = {http://www.scopus.com/inward/record.url?eid=2-s2.0-0037375116\&partnerID=MN8TOARS},
	author = {Gray, P. and Bedi, S. and Ismail, F.}
}
