@article{oai:obihiro.repo.nii.ac.jp:00002427, author = {南部, 悟 and 宮本, 啓二 and Matsuda, Kiyoaki and 松田, 清明 and 高橋, 哲雄}, issue = {4}, journal = {帯広畜産大学学術研究報告. 第I部, Research bulletin of Obihiro Zootechnical University. Series I}, month = {Sep}, note = {application/pdf}, pages = {725--746}, title = {砕土用ディスクブレードの動特性に関する研究}, volume = {8}, year = {1974} }