著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) Ogata Masanori and Shimotsuma Yorikazu,Origin of the Concept of Screws is in the Spiral and Helices of Nature,The International Conference on Business & Technology Transfer,1347-8834,一般社団法人 日本機械学会,2005,2004.2,0,116-121,https://cir.nii.ac.jp/crid/1390282681050446720,https://doi.org/10.1299/jsmeicbtt.2004.2.0_116