Masuo Ozaki
- Nitrogen Removal From Wastewater By Activated Sludge Reactor With A Carbon-felt Medium. Dans: 土木学会論文集 (Doboku Gakkai rombunshū), v. 2001, n. 685 (août 2001). (2001):
- Oxidation-Ditch Process Using Falling Water as Aerator. Dans: Journal of Environmental Engineering (ASCE), v. 121, n. 2 (février 1995). (1995):