Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Tanaka Yoshiaki,Kinetics on Oxygen Demand of Nitrification in Sewage Plant Effluents.,NIPPON SUISAN GAKKAISHI,0021-5392,The Japanese Society of Fisheries Science,1993,59,6,1023-1027,https://cir.nii.ac.jp/crid/1390282681388819200,https://doi.org/10.2331/suisan.59.1023