@techreport{oai:soar-ir.repo.nii.ac.jp:00016890,
 author = {佐納,  良樹},
 month = {Mar},
 note = {Article, 環境科学年報14:5-8(1992)},
 title = {下水汚泥の処理・処分及び有効利用},
 year = {1992}
}