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 "Blacktin, S. C. and Robinson, H.",Spontaneous electrification in coal-dust clouds,,His Majesty's Stationery office,1931,Safety in mines research board paper,,,,https://cir.nii.ac.jp/crid/1130000796431530752