Comparative Strength of Concrete Made with Stone Dust Sourced as Fine Aggregate from Abakaliki Ebonyi State and Nkwelle Ezunaka in Anambra State. IPS J Eng Tech [Internet]. 2025 Jan. 28 [cited 2026 Jun. 3];1(1):21-7. Available from: https://journals.ipsintelligentsia.com/engineering-technology/index.php/ijet/article/view/7