@book{35980,
	author = {Kjaer, Michael. and ebrary, Inc.},
	title = {Textbook of sports medicine},
	publisher = {Blackwell Science,},
	year = {2003.},
	address = {Malden, Mass. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10240353}
}