Abdulraheem, K. K., A. Jimoh, and M. O. Raji. “Investigation of Flexural Strength of African Copalwood (Daniella Oliveri) As Reinforcement in Concrete Slab”. ABUAD Journal of Engineering Research and Development (AJERD), vol. 7, no. 1, June 2024, pp. 241-5, doi:10.53982/ajerd.2024.0701.25-j.