“EFFECT OF PARTIAL REPLACEMENT OF CEMENT WITH EGGSHELL ASH ADMIXED WITH PLASTIMENT BV-40 IN CONCRETE”. FUDMA JOURNAL OF SCIENCES 4, no. 2 (July 2, 2020): 284–289. Accessed September 17, 2025. http://162.254.38.185/index.php/fjs/article/view/152.