著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Cegrell, Torsten",Power system control technology,,Prentice-Hall International,1986,Prentice-Hall international series in systems and control engineering,,0136884334,,https://cir.nii.ac.jp/crid/1130000797244351232