Working paper / International monetary fund. WP/05/2 : political economy of revenue-forecasting experience from low-income countries / S.Danninger, M.Cangiano, A.Kyobe, 2005. - 30 p. - Текст : непосредственный.
Working paper / International monetary fund. WP/05/24 : Revenue forecasting - how is it done? Results from a survey of low-income countries / A.Kyobe, S.Danninger, 2005. - 22 p. - Текст : непосредственный.
Working paper / International monetary fund . WP/08/228 : Determinants of government efficiency / D. Hauner, A. Kyobe, 2008. - 25 p. - Текст : непосредственный.