PERRY, R. H., GREEN, D. W. Perry's Chemical Engineers' Handbook. New York, McGraw-Hill 2008.
ATKINS P.W., DE PAULA J., Physical Chemistry, Oxford University Press, 2010, ISBN 9780199543373 .
SJAAK VAN LOO AND JAAP KOPPEJAN (eds): Handbook of Biomass, Twente University Press, Enschede, 2002
http://www. Ieabioenergy.com
KARL J. THOMÉ-KOZMIENSKY, STEPHANIE THIEL: Waste management, 2014
SERUP, H. et al.: Wood for energy production. Technology-Environment-Economy. Centre for Biomass. ISBN 87-90074-26-2 .
TCHOBANOGLOUS G., KREITH F.: Handbook of Solid Waste Management, Second Edition, 2002 The McGraw-Hill Companies, Inc.