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)
A. V. Koustov and G. J. Sofko and D. André and D. W. Danskin and L. V. Benkevitch,Seasonal variation of HF radar <i>F</i> region echo occurrence in the midnight sector,Journal of Geophysical Research: Space Physics,0148-0227,American Geophysical Union (AGU),2004-06,109,A6,A06305,https://cir.nii.ac.jp/crid/1360011146558564352,https://doi.org/10.1029/2003ja010337