@book{234917,
	author = {Dewulf, Jo.},
	title = {Renewables-based technology :},
	publisher = {Wiley,},
	year = {c2006.},
	address = {Chichester ;},
	note = {H.B},
	url = {http://www.loc.gov/catdir/toc/ecip063/2005033645.html}
}