@article{oai:jaxa.repo.nii.ac.jp:00033558, author = {宮川, 行雄}, issue = {4}, journal = {東京大學理工學研究所報告}, month = {Aug}, note = {資料番号: SA0700752000}, title = {2-47.運動摩擦係数と表面粗さについて(材料工学(II),軸受)(第九囘定期講演會講演要旨)}, volume = {6}, year = {1952} }