Wilfred M, Abubakar A, Pascal T. SIMULATION-BASED PERFORMANCE ASSESSMENT OF ROCK-BED SENSIBLE THERMAL ENERGY STORAGE FOR OFF-GRID SOLAR ELECTRICITY GENERATION IN NORTH-EASTERN NIGERIA. iijp. 2026;2(issue 1):903-915. Accessed November 13, 2026. https://www.impactinternationaljournals.com/index.php/ojs/article/view/271