Widorini, T. dkk. 2026. Influence of Mix Design Parameters on the Fresh and Compressive Strength of Steel Fiber-Reinforced Self-Compacting Geopolymer Concrete. Teknika. 21, 2 (Okt 2026), 142–148. DOI:https://doi.org/10.26623/teknika.v21i2.15415.