@book{4505,
	author = {Bolton, W.},
	title = {Mechatronics :},
	publisher = {Prentice Hall,},
	year = {2004.},
	series = {3rd edition.},
	address = {[S.l.] :},
	edition = {3rd ed.},
	url = {http://www.amazon.com/exec/obidos/ASIN/0131216333/chopaconline-20}
}