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 "Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst and Beck, Barry F. and P.E. LaMoreaux & Associates and American Society of Civil Engineers and American Society of Civil Engineers. Geo-Institute and National Ground Water Association","Sinkholes and the engineering and environmental impacts of karst : proceedings of the ninth multidisciplinary conference : September 6-10, 2003 Huntsville, Alabama",,American Society of Civil Engineers,2003,Geotechnical special publication,,9780784406984,,https://cir.nii.ac.jp/crid/1130574246676064386