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 "GQ'98 and Kovar, Karel and International Association of Hydrological Sciences","Groundwater quality, remediation and protection : proceedings of the GQ'98 conference held in Tübingen, Germany, from 21 to 25 September 1998",,International Association of Hydrological Sciences,1998,IAHS publication,,0947571299,,https://cir.nii.ac.jp/crid/1130282270582046720