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 "赤平, 昌文 and Torigoe, Norio",A new higher order approximation to a percentage point of the distribution of the sample correlation coefficient,,"Institute of Mathematics, University of Tsukuba",1996,Mathematical research note,,,,https://cir.nii.ac.jp/crid/1130282270245722112