Abdelsamiea, A. T. ., E. A. . Embaby, E. E. . Elashkar, M. . Chaibi, and M. F. A. . El-Aal. “Impacts of Renewable and Non-Renewable Energy on CO₂ Emissions in Egypt’s Electricity Generation: A K-Nearest Neighbor Approach”. International Journal of Innovative Research and Scientific Studies, vol. 8, no. 11, Nov. 2025, pp. 214-26, doi:10.53894/ijirss.v8i11.10836.