Assessing Performance of Alkali Activated Calcined Kaolin Clay Based Self-Compacting Geopolymer Concrete Using Nanoparticles and Micro Steel Fiber. Tikrit j. eng. sci. [Internet]. 2025 Mar. 21 [cited 2026 Sep. 10];32(1):1-10. Available from: https://tj-es.com/ojs/index.php/tjes/article/view/1455