Hartanto, Adrian, Rini Rini, and Ridwan Nasution. “Compressive Strength of Concrete Mixtures of Phosphorus Powder and Glass Powder in Concrete of Grade FC’20 MPA”. International Journal of Mechanical Computational and Manufacturing Research 13, no. 1 (May 30, 2024): 25–32. Accessed September 16, 2026. https://trigin.pelnus.ac.id/index.php/Computational/article/view/176.