Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MIYAZAKI Toshimasa and OHISHI Kiyoshi,Robust Control Based on Disturbance Observer and Polynomial Coefficient Approach for Mechanical System,IEEJ Transactions on Industry Applications,09136339,The Institute of Electrical Engineers of Japan,1998,118,6,707-714,https://cir.nii.ac.jp/crid/1390282679636156544,https://doi.org/10.1541/ieejias.118.707