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) NOBUTA Yoh and HOMMA Hiroomi and HARAGUCHI Hiroaki,Fracture Toughness of Silicon Carbide Evaluated Using Pre-Cracked Specimens,"JSME international journal. Ser. 1, Solid mechanics, strength of materials",0914-8809,一般社団法人 日本機械学会,1988,31,3,575-579,https://cir.nii.ac.jp/crid/1390282680410097408,https://doi.org/10.1299/jsmea1988.31.3_575