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) ,"Martin boundaries of elliptic skew products, semismall perturbations, and fundamental solutions of parabolic equations",J.Func.Anal. 194,,,2002,,,53-141,https://cir.nii.ac.jp/crid/1010000781759036290,