[1]
“EFFECT OF LOCALLY SOURCED NIGERIAN GYPSUM ON THE STRENGTH AND MICROSTRUCTURE OF PORTLAND CEMENT MORTAR”, NIJOTECH, vol. 39, no. 4, pp. 1001–1010, Sep. 2020, Accessed: Apr. 19, 2026. [Online]. Available: https://nijotech.com/index.php/nijotech/article/view/2436