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.E. Walling,Human impact on land–ocean sediment transfer by the world's rivers,Geomorphology,0169-555X,Elsevier BV,2006-09,79,3-4,192-216,https://cir.nii.ac.jp/crid/1363670318209306368,https://doi.org/10.1016/j.geomorph.2006.06.019