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 "Schmidt, K. -H. and Ploey, J. de",Functional geomorphology : landform analysis and models : festschrift for Frank Ahnert,,Catena Verlag,1992,Catena supplement,,3923381328,,https://cir.nii.ac.jp/crid/1130000798027744128