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) Fang Zhang and Xiao-Qiang Zhao,A periodic epidemic model in a patchy environment,Journal of Mathematical Analysis and Applications,0022-247X,Elsevier BV,2007-01,325,1,496-516,https://cir.nii.ac.jp/crid/1361418518908375552,https://doi.org/10.1016/j.jmaa.2006.01.085