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 "Strahan, Aubrey and Dixon, E. E. L.","Sections of shafts &c. in the coat measures above the Hughes Vein near Neath, Swansea & Llanelly",,[Geological Survey Office],1904,Geological survey of England and Wales,,,,https://cir.nii.ac.jp/crid/1130000797414237952