著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) M. Ikeda and Shinzo Kodama and H. Maeda,Stability criterion for a feedback system with backlash--An extension of frequency-domain condition by multiplier method,IEEE Transactions on Automatic Control,0018-9286,Institute of Electrical and Electronics Engineers (IEEE),1970-12-01,15,,703-705,https://cir.nii.ac.jp/crid/1874242817652790400,https://doi.org/10.1109/tac.1970.1099578