@article{oai:repository.dl.itc.u-tokyo.ac.jp:00021873, author = {OHNO, Shin'ichi and ARAI, Toshihiro}, issue = {5}, journal = {生産研究}, month = {May}, note = {application/pdf}, pages = {215--217}, title = {研究速報 : MEASUREMENT OF CORRELATION OF FLUCTUATION BETWEEN ROTATIONAL VELOCITY AND FREQUENCY IN MACHINE TOOL VIBRATION}, volume = {23}, year = {1971} }