EJEMBI, Chris Williams; AMARTEY, Yusuf Dada; ADAMU, Lawan; AMARTEY, Bilkisu Sada; EJEMBI, Raphael Owoicho; JOSEPH, Kevin Zambwa. Physico-Chemical Characterization of the Constituent Materials for Sustainable Concrete: Incorporating Rice Husk Ash and Corn Cob Ash as Partial Cement Replacements. FUDMA Journal of Sciences, [S. l.], v. 10, n. 20, p. 345–352, 2026. DOI: 10.33003/fjs-2026-1020-5385. Disponível em: https://fjs.fudutsinma.edu.ng/index.php/fjs/article/view/5385. Acesso em: 15 oct. 2026.