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) T. Ogawa and O. Takahashi and Y. Otsuka and K. Nozaki and M. Yamamoto and K. Kita,Simultaneous middle and upper atmosphere radar and ionospheric sounder observations of midlatitude E region irregularities and sporadic E layer,Journal of Geophysical Research: Space Physics,0148-0227,American Geophysical Union (AGU),2002-10,107,A10,1275,https://cir.nii.ac.jp/crid/1363388843624412672,https://doi.org/10.1029/2001ja900176