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 "Hådem, Ingoff",On the accuracy of aerotriangulation with convergent photography,,I.T.C.,1965,Publications of the International Training Centre for Aerial Survey,,,,https://cir.nii.ac.jp/crid/1130282273004724736