Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
YAEJIMA Koro and MOROZUMI Muneharu,Research on the Trial Manufacture of Mechanical Variable-speed Drive with Wide Range of Revolution Ratio,Journal of the Japan Society of Precision Engineering,03743543,The Japan Society for Precision Engineering,1981,47,8,1000-1004,https://cir.nii.ac.jp/crid/1390001204732421632,https://doi.org/10.2493/jjspe1933.47.1000