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) R. H. Wiens and B. M. Ledvina and P. M. Kintner and M. Afewerki and Z. Mulugheta,Equatorial plasma bubbles in the ionosphere over Eritrea: occurrence and drift speed,Annales Geophysicae,1432-0576,Copernicus GmbH,2006-07-03,24,5,1443-1453,https://cir.nii.ac.jp/crid/1362825895449283328,https://doi.org/10.5194/angeo-24-1443-2006