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 "Martin, Ricardo and Selowsky, Marcelo","Energy prices, substitution, and optimal borrowing in the short run : an analysis of adjustment in oil-importing developing countries",,World Bank,1981,World Bank staff working papers,,,,https://cir.nii.ac.jp/crid/1130282273167661312