著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) KRARUP T.,Gotterdammerung over least squares adjustment,Proc. 14th Congress of the International Society of Photogrammetry,,,1980,3,,369-378,https://cir.nii.ac.jp/crid/1573387449255352704,