1. Cobalt interference in the non-steady state clean water test;Kalinske;Wat. Sew. Works.,1973
2. Turbulent diffusion and the reaeration coefficients;Krenkel;J. Sanit. Engng. Div. Am. Soc. Civ. Engrs.,1962
3. Chemical fixation of oxygen;Pye;J. Am. Wat. Works. Ass.,1947
4. Experimental evaluation of sub-surface aeration systems;Stanton,1975
5. Aeration design and development;Zieminski;Sew. Ind. Wastes.,1958