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 "Lilienthal, Otto and Lilienthal, Gustav",Birdflight as the basis of aviation : a contribution towards a system of aviation,,Readex Microprint,1970,Landmarks of science,,,,https://cir.nii.ac.jp/crid/1130000794440207232