RPRagıp Pehlivanlı0000-0003-2005-0649 Economics; Education; EngineeringAnkara, TRFollowUsage metrics Co-workers & collaboratorsNBNurettin BiliciNurettin BiliciKAKarlygash AshırkhanovaKarlygash AshırkhanovaSDSelçuk DemirkılınçSelçuk DemirkılınçSKSuat KolukırıkSuat KolukırıkDZDilara ZorlutunaDilara ZorlutunaNYNeşe YılmazNeşe Yılmaz