{"title":"Studies of sewage purification; the utilization of organic substrates by activated sludge.","authors":"O. R. Placak, C. Ruchhoft","doi":"10.2307/4586127","DOIUrl":null,"url":null,"abstract":"","PeriodicalId":87140,"journal":{"name":"Sewage works journal","volume":"19 3 1","pages":"423-40"},"PeriodicalIF":0.0000,"publicationDate":"1947-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.2307/4586127","citationCount":"12","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Sewage works journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2307/4586127","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}