Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Yamaguchi Takashi and Tadano Yugo and Hoshi Nobukazu,Using a Periodic Disturbance Observer for a Motor Drive to Compensate Current Measurement Errors,IEEJ Journal of Industry Applications,21871094,The Institute of Electrical Engineers of Japan,2015,4,4,323-330,https://cir.nii.ac.jp/crid/1390282680393397760,https://doi.org/10.1541/ieejjia.4.323