March 2, 2015July 31, 2017 osmandaggezen Dijital Pazarlama: Doğru “Kanal Karışımını” Seçmek / Digital Marketing: Identifying the Right “Channel Mix”
September 5, 2014July 21, 2017 osmandaggezen “Chief Digital Officer”: Dijital Dünyadaki Yeni Kilit Rol / “Chief Digital Officer”: New Key Role of the Digital World