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 "Krishnakumar, Jayalakshmi and Ronchetti, Elvezio",Panel data econometrics : future directions : papers in honour of professor Pietro Balestra,,Elsevier,2000,Contributions to economic analysis,,0444502378,,https://cir.nii.ac.jp/crid/1130000795043012224