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) Jian Wang and Wonhong Cho and V. Rao Vemuri and B. Mukherjee,Improved approaches for cost-effective traffic grooming in WDM ring networks: ILP formulations and single-hop and multihop connections,Journal of Lightwave Technology,0733-8724,Institute of Electrical and Electronics Engineers (IEEE),2001,19,11,1645-1653,https://cir.nii.ac.jp/crid/1360857597917516416,https://doi.org/10.1109/50.964064