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) C. F. Yoder,The free librations of a dissipative Moon,"Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences",0080-4614,The Royal Society,1981-12-24,303,1477,327-338,https://cir.nii.ac.jp/crid/1362262944892449536,https://doi.org/10.1098/rsta.1981.0206