WASET
    Bujar Ismaili and  Bahti Ismajli and  Venhar Ismaili and  Skender Ramadani,  Sustainable Energy Production with Closed-Loop Methods: Evaluating the Influence of Power Plant Age on Production Efficiency and Environmental Impact.   journal   = {International Journal of Energy and Power Engineering}, [online]. World Academy of Science, Engineering and Technology.
    December 2023, vol. 204(12). 327 - 330
    [viewed 27 April 2024]. Available from: https://publications.waset.org/pdf/10013403.