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
"Conference on International Medium Voltage Earthing Practices, London, 1972 and Institution of Electrical Engineers. Power Division","Conference on international medium voltage earthing practices, 21-23 March 1972",,Institution of Electrical Engineers,1972,IEE conference publication,,0852960654,,https://cir.nii.ac.jp/crid/1130282270778094848