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) ,Theoretical Study on the Radiation Efficiency of Electrically Small and Thin Spherical Shell Antennas,Proc. of the 2015 1st URSI Atlantic Radio Science Conference,,,2015,I,,,https://cir.nii.ac.jp/crid/1010000781846117158,