Olutoge FA, Quadri HA, Olafusi OS. Investigation of the Strength Properties of Palm Kernel Shell Ash Concrete. Eng. Technol. Appl. Sci. Res. [Internet]. 2012 Dec. 4 [cited 2024 Jul. 18];2(6):315-9. Available from: https://etasr.com/index.php/ETASR/article/view/238