id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
cet-6043		cet-6043		6	.pdf	application/pdf	2795	114	48	Weil S., Hamel S., Krumm W., 2006, Hydrogen energy from coupled waste gasification and cement production—A thermochemical concept study, International Journal of Hydrogen Energy, 31, 1674- 1689. Chang et al. (2011) studied on biomass gasification for hydrogen production.	cache/cet-6043.pdf	txt/cet-6043.txt