著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) American Public Health Association (APHA),Standard methods for the examination of water and waste water,Method 4500-ClO2 E,,American Public Health Association,1998,,,473-479,https://cir.nii.ac.jp/crid/1570009750104917120,