@masterthesis{20334, title = "Analysis of the intertwining factors underpinning Smart Cities: A Systems Thinking Approach", author = "Μακρής, Σεραφείμ Α.", year = "2018", school = "Τμήμα Πληροφορικής και Τηλεματικής, Χαροκόπειο Πανεπιστήμιο" }