“Forecasting Electric Load Demand Using Hybrid Nonlinear Autoregressive Neural Network With Exogenous Inputs and Genetic Algorithm”. KASU JOURNAL OF MATHEMATICAL SCIENCE (Maths Access) 1, no. 2 (March 23, 2025): Page 90–103. Accessed April 27, 2026. https://mathsaccess.org.ng/index.php/kjms/article/view/24.