@book{55610,
	author = {Vallero, Daniel A. and ebrary, Inc.},
	title = {Fundamentals of air pollution},
	publisher = {Elsevier,},
	year = {2008.},
	address = {Amsterdam ;},
	edition = {4th ed.},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10329503}
}