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 "International Astronomical Union. Symposium and Kovalevsky, Jean and Brumberg, V. A.","Relativity in celestial mechanics and astrometry : high precision dynamical theories and observational verifications : proceedings of the 114th Symposium of the International Astronomical Union, held in Leningrad, USSR, May 28-31, 1985",,D. Reidel,1986,Symposium,,"9027721890,9027721904",,https://cir.nii.ac.jp/crid/1130000796345706112