THE EVALUATİNG OF DİFFERENT MODELS PASSİNG FROM TRADİTİONAL MARKETİNG MİX ELEMANETS TO VİRTUAL MARKETİNG MİX ELEMENTS. (2012). Third Sector Social Economic Review, 47(2), 83-97. https://tisej.com/index.php/pub/article/view/35