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) LUMLEY R. M.,Controlled Separation of Brittle Materials Using a Laser,Ceramic Bulletin,,,1969,48,9,850,https://cir.nii.ac.jp/crid/1570854174493273472,