Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) KOJIMA Masakazu,"A study on the Dynamics of Geared System : 5th Report, Evaluation of the System-Rule According to Fourier Spectrum",TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C,0387-5024,The Japan Society of Mechanical Engineers,1984,50,452,670-677,https://cir.nii.ac.jp/crid/1390282681334866816,https://doi.org/10.1299/kikaic.50.670