@article{oai:repository.dl.itc.u-tokyo.ac.jp:00022033, author = {川股, 重也 and 柴田, 耕一}, issue = {10}, journal = {生産研究}, month = {Oct}, note = {application/pdf}, pages = {599--601}, title = {研究速報 : Rayleigh-Ritz法による円筒殼の固有振動解析}, volume = {21}, year = {1969} }