@book{215416,
	author = {Bahgat, Gawdat. and Bahgat, Gawdat. and ebrary, Inc.},
	title = {Energy security},
	publisher = {Wiley,},
	year = {2011.},
	address = {Chichester, West Sussex, U.K. :},
	url = {http://site.ebrary.com/lib/rucke/Doc?id=10510306}
}