@book{122494,
	author = {Bass, Richard F. and ebrary, Inc.},
	title = {Diffusions and elliptic operators},
	publisher = {Springer,},
	year = {c1998.},
	series = {Probability and its applications},
	address = {New York :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=2004313}
}