1. Asian Biomass Handbook,2008
2. Biomass resources for energy and chemical industry;Demirbas;Energy Ed. Sci. Technol.,2000
3. Biorefineries: For Biomass Upgrading Facilities Springer Science & Business Media;Demirbas,2009
4. Fuels from biomass;Demirbas,2010
5. Biomass Supply Curves for the UK: A Report for DECC;E4Tech,2009