TY - GEN A1 - Narra, Satyanarayana A1 - Bhandari, Prem A1 - Glaser, C. A1 - Bischof, Heike A1 - Busch, Günter T1 - Pelletisation of Biogas Residues with Pelleting Discs Y1 - 2011 SN - 978-88-89407-55-4 N1 - Proceedings, 19th European Biomass Conference and Exhibition, Berlin 2011 SP - 1937 PB - ETA-Florence Renewable Energies CY - Florence ER -