@book{82221,
	author = {Wang, Xiuli. and Economides, Michael J. and ebrary, Inc.},
	title = {Advanced natural gas engineering},
	publisher = {Gulf Pub.,},
	year = {2009.},
	address = {Houston, Tex. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10405217}
}