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) P. Pavan Chaitanya and A. K. Patra and Y. Otsuka and T. Yokoyama and M. Yamamoto,On the Solstice Maxima and Azimuth‐Dependent Characteristics of the 150‐km Echoes Observed Using the Equatorial Atmosphere Radar,Journal of Geophysical Research: Space Physics,2169-9380,American Geophysical Union (AGU),2018-08,123,8,6752-6759,https://cir.nii.ac.jp/crid/1360004233291930496,https://doi.org/10.1029/2018ja025491