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 "Hartshorn, Joseph H. and Stoertz, George E. and Kover, Allan N. and Davis, Stanley N.","Investigations of ice-free sites for aircraft landings in East Greenland, 1959",,Air Force Cambridge Research Laboratories,1961,Air force surveys in geophysics,,,,https://cir.nii.ac.jp/crid/1130000794542644736