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 "Greenwald, H. P. and Wheeler, R. V.",Coal dust explosions. The effect of release of pressure on their development,,His Majesty's Stationery Office,1925,Safety in mines research board paper,,,,https://cir.nii.ac.jp/crid/1130282270891260544