@book{30194,
	author = {Derouane, Eric G.},
	title = {Sustainable strategies for the upgrading of natural gas :},
	publisher = {Springer,},
	year = {2005},
	address = {Dordrecht :},
	url = {http://www.loc.gov/catdir/enhancements/fy0663/2005542919-d.html}
}