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) Eugen Lach and Wilfried Idler,Modulation formats for 100G and beyond,Optical Fiber Technology,1068-5200,Elsevier BV,2011-10,17,5,377-386,https://cir.nii.ac.jp/crid/1363388844843330048,https://doi.org/10.1016/j.yofte.2011.07.012