@book{47072,
	author = {Sinclair, Alastair J. and Blackwell, Garston H., and ebrary, Inc.},
	title = {Applied mineral inventory estimation},
	publisher = {Cambridge University Press,},
	year = {2002.},
	address = {Cambridge ;},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10062676}
}