@article{RichterWichernGroempingetal.2020, author = {L. Richter and M. Wichern and Markus Gr{\"o}mping and U. Robecke and J. Haberkamp}, title = {Ammonium recovery from process water of digested sludge dewatering by membrane contactors}, journal = {Water Practice and Technology}, volume = {15}, number = {1}, pages = {84 -- 91}, doi = {10.2166/wpt.2020.002}, year = {2020}, }