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)
上野 嘉夫,Separability and the Birkhoff-Gustavson normalization of the perturbed harmonic oscillators with homogeneous polynomial potentials,Centre de Recherches Mathematiques CRM Proceedings and Lecture Notes 37,,,2004,,,253-267,https://cir.nii.ac.jp/crid/1010282256859000215,