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) Nagao Hirotaka and Nakagawa Takao and Hirai Hidefumi,Manufacture of Unidirectional Carbon Fiber Reinforced Carbon Composites by Preformed-Yarn Method,炭素,03715345,炭素材料学会,1999,1999,186,7-12,https://cir.nii.ac.jp/crid/1390282679204484224,https://doi.org/10.7209/tanso.1999.7