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) Tokuji Araya and Olgur Celikbas and Arash Sadeghi and Ryo Takahashi,On the vanishing of self extensions over Cohen-Macaulay local rings,Proceedings of the American Mathematical Society,0002-9939,American Mathematical Society (AMS),2018-08-07,146,11,4563-4570,https://cir.nii.ac.jp/crid/1360285709465133696,https://doi.org/10.1090/proc/13944