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. Tsuda and P. T. May and T. Sato and S. Kato and S. Fukao,Simultaneous observations of reflection echoes and refractive index gradient in the troposphere and lower stratosphere,Radio Science,0048-6604,American Geophysical Union (AGU),1988-07,23,4,655-665,https://cir.nii.ac.jp/crid/1363670319157110912,https://doi.org/10.1029/rs023i004p00655