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) Guy Indebetouw,Optical Vortices and Their Propagation,Journal of Modern Optics,0950-0340,Informa UK Limited,1993-01,40,1,73-87,https://cir.nii.ac.jp/crid/1361699994388960000,https://doi.org/10.1080/09500349314550101