@book{205120,
	author = {Obe, G. and Wiley InterScience (Online service)},
	title = {Cancer risk evaluation : methods and trends /},
	publisher = {Wiley-Blackwell,},
	year = {©2011.},
	address = {Weinheim :},
	url = {http://onlinelibrary.wiley.com/book/10.1002/9783527634613}
}