@book{24911,
	author = {Volpi, Piero. and SpringerLink (Online service)},
	title = {Football Traumatology},
	publisher = {Springer-Verlag Italia,},
	year = {2006.},
	address = {Milano :},
	edition = {1a ed.},
	url = {http://dx.doi.org/10.1007/88-470-0419-5}
}