@book{122998,
	author = {French, Steven. and Krause, Decio.},
	title = {Identity in physics :},
	publisher = {Clarendon Press ;},
	year = {2006.},
	address = {Oxford :},
	url = {http://www.loc.gov/catdir/enhancements/fy0640/2006008189-d.html}
}