Author,Title,Edition,Publisher,Year,Series,Number,ISBN,ISSN,URL "Henriksen, Soren W. and Mancini, Armando and Chovitz, Bernard H.",The Use of artificial satellites for geodesy,,American Geophysical Union,1972,Geophysical monograph,,0875900151,,https://cir.nii.ac.jp/crid/1130000795318580736