著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL Danish Hydraulic Institute and United Nations Environment Programme. Water Branch and UNEP International Environmental Technology Centre,Sourcebook of alternative technologies for freshwater augmentation in some Asian countries,,UNEP International Environmental Technology Centre,1998,Technical publication series,,,,https://cir.nii.ac.jp/crid/1130000795144739456