Sterjova M, Minovski D. TECHNO-ECONOMIC EVALUATON OF RETROFITTING A 210 MW THERMAL HEAVY-OIL POWER PLANT WITH A PHOTOVOLTAIC SOLAR THERMAL ENERGY STORAGE SYSTEM USING MOLTEN SALT: A CASE STUDY OF TEC NEGOTINO. etima [Internet]. 2024Mar.13 [cited 2024May9];2(1):45. Available from: https://js.ugd.edu.mk/index.php/etima/article/view/6463