@article{ISOBEHiromi:2005-01-05,
author="ISOBE, Hiromi and KONDOU, Katsunori and KYUSOJIN, Akira",
title="Development of Non-contact Ultrasonic Motor with Motion Error Compensation in Radial Direction",
journal="Journal of the Japan Society for Precision Engineering. Supplement. Contributed papers",
ISSN="13488724",
publisher="The Japan Society for Precision Engineering",
year="2005",
month="jan",
volume="71",
number="1",
pages="136-140",
URL="http://ci.nii.ac.jp/naid/110001824111/en/",
DOI="10.2493/jspe.71.136",
}