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) Hirofumi IWAMA and Hideki ASADA and Kei YAMADA,Moment Approach to Determining the Orbital Elements of an Astrometric Binary with a Low Signal-to-Noise Ratio,Publications of the Astronomical Society of Japan,00046264,Tokyo : Astronomical Society of Japan,2013,65,1,,https://cir.nii.ac.jp/crid/1522825128359070592,