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 ,"British standard specification for porcelain insulators for overhead power lines (3,000-150,000 volts)",,Crosby Lockwood,1922,British Engineering Standards Association,,,,https://cir.nii.ac.jp/crid/1130282271771684224