Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Uneda Michio and Okabe Kenji and Moriya Norihiko and Shibuya Kazutaka and Ishikawa Ken-ichi,Development of Evaluation Method of Pad Surface Characteristics Based on Contact Image Analysis Using Image Rotation Prism,Proceedings of JSPE Semestrial Meeting,,The Japan Society for Precision Engineering,2010,2010S,0,735-736,https://cir.nii.ac.jp/crid/1390001205656252288,https://doi.org/10.11522/pscjspe.2010s.0.735.0