TY - CHAP A1 - Weinrich, Sören A1 - Pröter, Jürgen A1 - Hofmann, Josephine A1 - Kube, Jürgen T1 - Mass balancing of biogas plants T2 - Collection of Measurement Methods for Biogas Y1 - 2020 SN - 978-3-946629-47-4 SP - 381 EP - 392 PB - DBFZ ER -