@book{70296,
	author = {ebrary, Inc.},
	title = {Comparative dosimetry of radon in mines and homes},
	publisher = {National Academy Press,},
	year = {1991.},
	address = {Washington, D.C. :},
	note = {"Companion to Health risks of radon and other internally deposited alpha-emitters, BEIR IV"--Cover.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10056823}
}