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 Servocomponents, London, 1967 and Institution of Electrical Engineers, London. Professional Group on Measuring and Control Equipment","Conference on Servocomponents, 21st-23rd November, 1967",,Institution of Electrical Engineers,1967,IEE conference publication,,,,https://cir.nii.ac.jp/crid/1130000794012589952