3Swoboda A K. Vehicle currencies in the foreign exchange market:the case of the dollar[A].{H}New York,1969.30-40.
4Paul Krugman. The international role of the dollar:theory and prospect[R].{H}NBER Working Paper,1984.261-278.
5Philipp Hartmann. The currency denomination of world trade after european monetary union[J].{H}Journal of the Japanese and International Economics,1998,(4):424-454.
6Richard Friberg. In which currency should exporters set their prices[J].{H}JOURNAL OF INTERNATIONAL ECONOMICS,1997,(1):59-76.
7Donnenfeld Shabtai,Alfred Haug. Currency invoicing in international trade:an empirical investigation[J].Review of International Economics,2003,(2):332-345.
8Fredrik Wilander. An empirical analysis of the currency denomination in international trade[A].2004.1-33.
9Linda S.Goldberg,Cedric Tille. Vehicle currency use in international trade[J].{H}JOURNAL OF INTERNATIONAL ECONOMICS,2008,(2):177-192.doi:10.1016/j.jinteco.2008.07.001.
10Grassman Sven. A fundamental symmetry in international payment patterns[J].{H}JOURNAL OF INTERNATIONAL ECONOMICS,1973,(2):105-116.
