Awotunde, J. B. ., A. E. . Adeniyi, P. B. . Falola, S. . Adebayo, and O. J. . Aroba. “A Systematic Review on Hybrid Composite Materials for Enhancing Fuel Efficiency and Reducing Emissions in Automobiles”. International Journal of Innovative Research and Scientific Studies, vol. 8, no. 6, Sept. 2025, pp. 2557-81, doi:10.53894/ijirss.v8i6.10162.