著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) D. B. Simons and E. V. Richardson,Forms of Bed Roughness in Alluvial Channels,Journal of the Hydraulics Division,0044-796X,American Society of Civil Engineers (ASCE),1961-05,87,3,87-105,https://cir.nii.ac.jp/crid/1362825895913822208,https://doi.org/10.1061/jyceaj.0000612