Naturgerechte Technologien (Editor) (2000): Anaerobic Methods of Waste Treatment. German Agency for Technical Cooperation GmbH (GTZ) and German Appropriate Technology Exchange (GATE). URL [Accessed: 20.04.2010]
This technical factsheet describes the treatment of wastes through anaerobic digestion and biogas production at large-scale in a very comprehensive way. The treatment of different wastes, including sewage sludge, agricultural and industrial wastes or solid municipal wastes, is emphasised.