Kumhof M. fiscal theory of the currency risk premium and of sterilized intervention / M.Kumhof,S.Van Nieuwerburgh, 2002. - 43 p. - Текст : непосредственный.
Working paper / Intern. monetary fund. WP/07/72 : Monetary policy in an equilibrium portfolio balance model / M. Kumhof, S. van Nieuwerburgh , 2007. - 31 p. - Текст : непосредственный.