著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Wilson, W. Ker",Amplitude calculations,3rd ed,Chapman & Hall,1963,"Practical solution of torsional vibration problems : with examples from marine, electrical, aeronautical and automobile engineering practice",,,,https://cir.nii.ac.jp/crid/1130282272510716800