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 "Kelly, Roger and Mavrotas, George and World Institute for Development Economics Research and United Nations University",Financial sector development-futile or fruitful? : an examination of the determinants of savings in Sri Lanka,,"World Institute for Development Economics Research, United Nations University",2003,WIDER discussion paper,,9291904104,,https://cir.nii.ac.jp/crid/1130000797847516160