“OPTIMAL SIZING OF SOLAR-WIND HYBRID MICROGRID USING IMPROVED GREY WOLF OPTIMIZATION ALGORITHM A CASE STUDY OF KADUNA - NIGERIA”. FUDMA JOURNAL OF SCIENCES 7, no. 6 (February 15, 2024): 362–372. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/2214.