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)
,Forced oscillations of nonlinear damped equation of suspended string,J. of Mathematical Analysis and Applicatins (to appear),,,,,,,https://cir.nii.ac.jp/crid/1010000782451879955,