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) K. Petermann,Constraints for fundamental-mode spot size for broadband dispersion-compensated single-mode fibres,Electronics Letters,0013-5194,Institution of Engineering and Technology (IET),1983-09,19,18,712-714,https://cir.nii.ac.jp/crid/1361418521179148032,https://doi.org/10.1049/el:19830485