This presentation gives information on the agricultural aspects of biogas production and focuses on the process of digestion and fermentation. But it also provides knowledge about different ways of using biogas including cogeneration and fuel cells.
NAVICKAS, K. (2007): Biogas for Farming, Energy Conversion and Environment Protection. Rakican, Lithuania: Lithuanian University of Agriculture, Department of Agroenergetics. [Accessed: 03.05.2010] PDF