@book{180528,
	author = {E.C. Conference and Grassi, G.,},
	title = {Biomass for energy, industry, and environment :},
	publisher = {Elsevier Applied Science ;},
	year = {c1992.},
	address = {London ;},
	note = {Conference held in Athens, Greece, April 22-26, 1991.},
	url = {http://www.loc.gov/catdir/enhancements/fy0653/91038833-d.html}
}