Emeghai, Joshua, and Ogheneale Orie. “Mechanical Properties of Concrete With Agricultural Waste As a Partial Substitute for Granite As Coarse Aggregate”. Pakistan Journal of Engineering and Technology 4, no. 2 (June 5, 2021): 5-12. Accessed May 5, 2024. https://hpej.net/journals/pakjet/article/view/747.