Notes, Comments and Preliminary results Mar 04 2013 Ertan Oktay and Giray Gozgor   Estimation of disaggregated import demand functions for Turkey   Abstract  Contact Information  Citation  Full Text  -  Note   May 15 2011 Giray Gozgor   Purchasing power parity hypothesis among the main trading partners of Turkey   Abstract  Contact Information  Citation  Full Text  -  Preliminary Result