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
"Calderón, César and Chong, Alberto and Zanforlin, Luisa and International Monetary Fund. African Dept","Are African current account deficits different? Stylized facts, transitory shocks, and decomposition analysis",,International Monetary Fund,2001,IMF working paper,,,,https://cir.nii.ac.jp/crid/1130282272192466176