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) J. C. Newman and I. S. Raju,Stress-Intensity Factors for Internal Surface Cracks in Cylindrical Pressure Vessels,Journal of Pressure Vessel Technology,0094-9930,ASME International,1980-11-01,102,4,342-346,https://cir.nii.ac.jp/crid/1364233269039966592,https://doi.org/10.1115/1.3263343