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)
ITU-T Standardization Sector,Spectral grids for WDM applications : CWDM wavelength grid,ITU-T Recommendation G. 694.2,,,2002,,,,https://cir.nii.ac.jp/crid/1573387449975398400,