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) Henk Broer and Carles Simó and Renato Vitolo,Hopf saddle-node bifurcation for fixed points of 3D-diffeomorphisms: Analysis of a resonance ‘bubble’,Physica D: Nonlinear Phenomena,0167-2789,Elsevier BV,2008-08,237,13,1773-1799,https://cir.nii.ac.jp/crid/1361137044251265792,https://doi.org/10.1016/j.physd.2008.01.026