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) MAZUMDAR R.,Fairness in network optimal flow control : Optimality of product forms,IEEE Trans. Communications,,,1991,39,5,237-252,https://cir.nii.ac.jp/crid/1571980076613660288,