Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
井上 真六,ヘリコプタおよびVTOLの展望,The Journal of the Japan Society of Aeronautical Engineering,00214663,THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES,1961,9,92,284-290,https://cir.nii.ac.jp/crid/1390282680346028672,https://doi.org/10.2322/jjsass1953.9.284