@book{31936,
	author = {Nakamura, M. and Gotō, S.},
	title = {Mechatronic Servo System Control :},
	publisher = {Springer,},
	year = {c2004.},
	address = {Berlin ;},
	url = {http://www.loc.gov/catdir/enhancements/fy0813/2004103117-d.html}
}