著者名,タイトル,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Shibuya,"Measurement and application of quasi-elastic properties in geotechnical site characterisation, Theme Lecture",,,,2001,2,,639,https://cir.nii.ac.jp/crid/1370006919750455937,