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)
Peter Egger and Michael Pfaffermayr,The proper panel econometric specification of the gravity equation: A three-way model with bilateral interaction effects,Empirical Economics,0377-7332,Springer Science and Business Media LLC,2003-07-01,28,3,571-580,https://cir.nii.ac.jp/crid/1363388844944308352,https://doi.org/10.1007/s001810200146