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) Robert W. Zimmerman and Di-Wen Chen and Neville G.W. Cook,The effect of contact area on the permeability of fractures,Journal of Hydrology,0022-1694,Elsevier BV,1992-11,139,1-4,79-96,https://cir.nii.ac.jp/crid/1363670319477282816,https://doi.org/10.1016/0022-1694(92)90196-3