Michael K, Audu UI, Umar AM. The use of millet husk ash for cement replacement in concrete production. Direct Res. J. Eng. Inform. Tech. [Internet]. 2024 Dec. 6 [cited 2026 Apr. 29];12(3):36-44. Available from: https://journals.directresearchpublisher.org/index.php/drjeit/article/view/315