KOKKINOU, Aikaterini, George M. KORRES, and Efstratios PAPANIS. “Blue Smart Economy- A Current Approach towards Growth”. Smart Cities and Regional Development (SCRD) Journal 2, no. 2 (June 12, 2018): 81–90. Accessed April 2, 2025. https://scrd.eu/index.php/scrd/article/view/40.