@unpublished{KaulBoellmannThemaetal.2021, author = {Anja Kaul and Andrea B{\"o}llmann and Martin Thema and Larissa Kalb and Richard St{\"o}ckl and Harald Huber and Michael Sterner and Annett Bellack}, title = {Identification of Robust Thermophilic Methanogenic Archaea and Packing Material for High Liquid Hold-Up at Low Volumetric Gas Flow Rates for Use in Trickle-Bed Reactors for Biological Methanation}, institution = {Fakult{\"a}t Elektro- und Informationstechnik}, year = {2021}, }