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) ,Single-fiber optical protection ring architecture suitablefor asymmetric traffic,Proc.IEEE GLOBECOM2003,,,2003,,,4044-4048,https://cir.nii.ac.jp/crid/1010000781786137874,