1. Federal Statistical Office, Federal Statistical Office (Destatis): https://www.destatis.de.
2. Jaron, A. and Flaschentreher, N.: Waste Management in Germany 2013; German Federal Ministry for the Environment, Nature Conservation and Nuclear Safety (BMU); Berlin, 2012.
3. Morscheck, G.; Nelles, M. : Waste management in Germany – Status and Development, In: Proceedings of the 5th Internationale Conference on Environmental Technology and Knowledge Transfer (ICET), 15.-16. Mai 2014, Hefei, Anhui, China, ISBN 978-3-86009-411-2 (05/2014).
4. Nelles, M.; Grünes, J.; Rensberg, N.; Schüch, A. : Utilization of Organic Waste and residues in Germany, In: Proceedings of the 5th International Conference on Environmental Technology and Knowledge Transfer (ICET), 15.-16. May 2014, Hefei, Anhui, China, p. 22-28, ISBN 978-3-86009-411-2, (05/2014).
5. Nelles, M.; Wu, K. : Waste Management in Germany – Mechanical-biological Treatment and Energy Recovery, DEG-Workshop „Sustainable Waste Management in Germany und Shenyang, China”; 21. November 2011 in Hefei (11/2011).