Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Sugino Tadanori and Ymane Yasuo,Simulation for Scraping Operation - Fitting of Three Surfaces,Proceedings of JSPE Semestrial Meeting,,The Japan Society for Precision Engineering,2004,2004A,0,413-413,https://cir.nii.ac.jp/crid/1390282680625569152,https://doi.org/10.11522/pscjspe.2004a.0.413.0