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 "Drescher, J. and Horn, R. and Boodt, M. de and Workshop on Soil Physics and Soil Mechanics","Impact of water and external forces on soil structure : selected papers of the 1st Workshop on Soilphysics and Soilmechanics, Hannover 1986",,Catena,1988,Catena supplement,,3923381115,,https://cir.nii.ac.jp/crid/1130000797826038784