Single stage biological nitrogen removal by nitritation and anaerobic ammonium oxidation in biofilm systems

von Helmer, C
Veröffentlicht in: Water science and technology : a journal of the International Association on Water Pollution Research (2001)

Six years' practical experience with aerobic/anoxic deammonification in biofilm systems

von Hippen, A
Veröffentlicht in: Water science and technology : a journal of the International Association on Water Pollution Research (2001)