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 Niblack,Gurther summary of data on uniformity in buoyage and buoy lighting,,Impr. Chêne,1925,Special publication (International Hydrographic Organization),,,,https://cir.nii.ac.jp/crid/1130000794242292864