Marmanis, D., K. Dermentzis, A. Christoforidis, V. Diamantis, K. Ouzounis, Agapios Agapiou, & Marinos Stylianou. " Electrochemical Treatment of Olive Mill Waste powered by Photovoltaic Solar Energy." Journal of Power Technologies [Online], 98.5 (2018): 377–381. Web. 25 Apr. 2024