Mavromatakis, F., G. Viskadouros, H. Haritaki, and G. Xanthos. “Photovoltaic Systems and Net Metering in Greece”. Engineering, Technology & Applied Science Research 8, no. 4 (August 18, 2018): 3168–3171. Accessed May 21, 2026. https://etasr.com/index.php/ETASR/article/view/2197.