@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022358, author = {川股, 重也 and 塩屋, 繁松}, issue = {1}, journal = {生産研究}, month = {Jan}, note = {application/pdf}, pages = {45--47}, title = {回転体の非対称問題に対する剛性行列}, volume = {20}, year = {1968} }