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) Richard J. Blakely and Robert W. Simpson,Approximating edges of source bodies from magnetic or gravity anomalies,Geophysics,0016-8033,Society of Exploration Geophysicists,1986-07-01,51,7,1494-1498,https://cir.nii.ac.jp/crid/1361137044724865664,https://doi.org/10.1190/1.1442197