OLUWATOBI OLUFEMI AKIN, J. O. O.; STEPHEN PINDER EJEH, Y. D. A. Effects of the Partial Replacement of Cement with Cassava Peel Ash and Rice Husk Ash on Concrete. COVENANT JOURNAL OF ENGINEERING TECHNOLOGY, [S. l.], v. 5, n. 1, 2021. Disponível em: https://journals.covenantuniversity.edu.ng/index.php/cjet/article/view/2593. Acesso em: 30 nov. 2024.