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 "Tsibouris, George C. and Roncesvalles, Orlando",Persistence in the variability of daily exchange rates,,International Monetary Fund,1991,IMF working paper,,,,https://cir.nii.ac.jp/crid/1130000795323012608