著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL "Baltagi, Badi H. (Badi Hani)",Panel data econometrics : theoretical contributions and empirical applications,,Elsevier,2006,Contributions to economic analysis,,0444521720,,https://cir.nii.ac.jp/crid/1130000796672539904