1. Ackerman, F., 2005. The Shrinking Gains from Trade: A Critical Assessment of the Doha Round Projections, Working Paper No. 05-01, Global Development and Environment Institute.
2. Who gives foreign aid to whom and why?;Alesina;Journal of Economic Growth,2000
3. Asante, S.K.B., 1985. International Assistance and International Capitalism: Supportive or Counterproductive? In: Gwendolyn, C., Patrick, O. (Eds.), African Independence: The First Twenty-Five Years, Indiana University Press, Bloomington, IN, USA, p. 249.
4. Grants versus loans for development banks;Bulow;American Economic Review,2005
5. Trade negotiations in a Nash bargaining model;Chan;Journal of International Economics,1988