共 50 条
- [8] Removal kinetics of ammonia by peat biofilter seeded with night soil sludge JOURNAL OF FERMENTATION AND BIOENGINEERING, 1998, 85 (05): : 502 - 506
- [9] Nitrogen and Phosphorus Removal from Sewage in Biofilter - Activated Sludge Combined Systems POLISH JOURNAL OF ENVIRONMENTAL STUDIES, 2019, 28 (03): : 1939 - 1947