1. Summary report—workshop on biological phosphorus removal in municipal wastewater treatment;Barth,1982
2. Biological phosphorus removal;Fukase;PPM,1980
3. Studies on the mechanism of biological removal of phosphorus;Fukase;Jap. J. Wat. Pollut. Res.,1982
4. Microbiological basis of phosphate removal in the activated sludge process for the treatment of wastewater;Fush;Microbial Ecol.,1975
5. Colorimetric determination of protein and carbohydrate;Gaudy;Ind. Wat. Wastes.,1962