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) SIMMONS D.,The effect of externally retrofitted carbon fiber reinforced polymer composites on the ductility of reinforced concrete beams,USNA Trident Report,,,1999,,,,https://cir.nii.ac.jp/crid/1573387449502574976,