Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) 指方 邦文,Steady-State Analysis of DC Series Motor Fed by a Current-Limit Controlled Chopper--Non-Liner Model,福岡工業大学研究論集 = Research bulletin of Fukuoka Institute of Technology,02876620,福岡 : 福岡工業大学,1990,22,2,p157-164,https://cir.nii.ac.jp/crid/1520572360329948800,