著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Díaz Zelaya, Samuel and Hilsdorf, Hubert K.","Fracture mechanisms of concrete under static, sustained, and repeated compressive loads",,Univ. of Illinois,1971,Civil Engineering studies,,,,https://cir.nii.ac.jp/crid/1130000796121993600