Guncavdi, Oner and Ulengin, Burc (2008): Aggregate Imports and Expenditure Components in Turkey: Theoretical and Empirical Assessment. Unpublished.
Guncavdi, Oner and Ulengin, Burc (2008): Tradable and Nontradable Expenditure and Aggregate Demand for Import in an Emerging Market Economy. Unpublished.