Kassiani, Grammenou, Karagiorgos Ioannis, Blanas Nikolaos, Grigoriou Ioanna, Tzika Heidy, Tzoumerkioti Kleio, and Sideridou Alexandra-Antonia. 2017. “Marketing in Higher Education: Postgraduate Programs in Technological Educational Institute of Thessaly”. Academic Journal of Interdisciplinary Studies 6 (3):65. https://www.richtmann.org/journal/index.php/ajis/article/view/10128.