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
"Southwell, R. V. (Richard Vynne)",On the free transverse vibrations of air-acrew blades,,H.M.S.O.,1922,"Aeronautical Research Committee, reports and memoranda",,,,https://cir.nii.ac.jp/crid/1130282269600017408