@article{oai:omu.repo.nii.ac.jp:00008432, author = {Okamoto, Shinichi and Onishi, Tokuhiro and Kanazawa, Tamotsu and Tsuji, Yukio and Hayami, Hiroyuki and Ishitani, Tadayoshi and Akutsu, Takeji and Suzuki, Koichi}, issue = {1}, journal = {Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences}, month = {Oct}, note = {application/pdf, Bulletin of University of Osaka Prefecture. Series A, Engineering and natural sciences. 1991, 40(1), p.183-202}, pages = {183--202}, title = {Radiation Resistivity of Pure Silica Core Image Guides for Industrial Fiberscopes}, volume = {40}, year = {1991} }