@book{53862,
	author = {Hill, A. D. and Zhu, Ding. and Society of Petroleum Engineers (U.S.)},
	title = {Multilateral wells},
	publisher = {Society of Petroleum Engineers,},
	year = {c2008.},
	address = {Richardson, TX :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10619565}
}