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 "Das, J. C.",Power system analysis : short-circuit load flow and harmonics,2nd ed,CRC Press,2012,Power engineering,,9781439820780,,https://cir.nii.ac.jp/crid/1130282269767354368