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) B. B. Guzina,Topological derivative for the inverse scattering of elastic waves,The Quarterly Journal of Mechanics and Applied Mathematics,0033-5614,Oxford University Press (OUP),2004-05-01,57,2,161-179,https://cir.nii.ac.jp/crid/1363670320341211136,https://doi.org/10.1093/qjmam/57.2.161