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) ,Study of ionospheric delay gradient based on GPS monitoring stations near Suvarnabhumi Airport in Thailand,"Air Traffic Management and Systems, Selected Papers of the 3rd ENRI International Workshop on ATM/CNS (EIWAC2013)",,,2014,Springer,,192-204,https://cir.nii.ac.jp/crid/1010000782246988931,