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)
,On convergents of certain values of hyperbolic functions formed from Diophantine equations,Tokyo J. Math.,,,2013,36,,239-251,https://cir.nii.ac.jp/crid/1010282257095873410,