TİCARİ HAVALİMANI MODELİNE DÖNÜŞÜM KAPSAMINDA HAVALİMANI GELİR YAPISININ DEĞİŞİMİ (CHANGE OF AIRPORT REVENUE STRUCTURE WITHIN THE TRANSFORMATION TO THE COMMERCIAL AIRPORT MODEL) -Hakan RODOPLU-- Demet DAĞLI | JOURNAL OF SOCIAL, HUMANITIES AND ADMINISTRATIVE SCIENCES (JOSHAS)