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) Johan O. A. Robertsson and Chris H. Chapman,An efficient method for calculating finite-difference seismograms after model alterations,Geophysics,0016-8033,Society of Exploration Geophysicists,1999-11-30,65,3,907-918,https://cir.nii.ac.jp/crid/1364233269705478528,https://doi.org/10.1190/1.1444787