@article{oai:jaxa.repo.nii.ac.jp:00024448, author = {近藤, 直樹 and 鈴木, 義和 and 大司, 達樹 and 佐藤, 英一 and 若井, 史博 and Kondo, Naoki and Suzuki, Yoshikazu and Ohji, Tatsuki and Sato, Eiichi and Wakai, Fumihiro}, issue = {1-2}, journal = {Materials Science and Engineering A}, month = {Aug}, note = {資料番号: SA1001141000}, pages = {141--146}, title = {Change in stress, stress sensitivity and activation energy during superplastic deformation of silicon nitride}, volume = {268}, year = {1999} }