共 50 条
- [22] Permeability of ultra filters. ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE--STOCHIOMETRIE UND VERWANDTSCHAFTSLEHRE, 1908, 64 (03): : 328 - 342
- [24] NITRIFICATION WITH SUBMERGED FILTERS. Journal of the Water Pollution Control Federation, 1972, 44 (11): : 2086 - 2102