Muhlis TA, Fajrin J, Kencanawati NN. Optimization of Geopolymer Mortar Performance Using Locally Sourced Precursors: An Experimental and Statistical Approach. Reswara J. Ris. Ilmu Tek. [Internet]. 2026 Sep. 8 [cited 2026 Sep. 18];4(4):1224-37. Available from: https://journal.kalibra.or.id/index.php/reswara/article/view/808