Wibowo YN, Piscesa B, Tajunnisa Y. NUMERICAL INVESTIGATION OF GEOPOLYMER REINFORCED CONCRETE BEAMS UNDER FLEXURAL LOADING USING 3DNLFEA. JCE [Internet]. 24 Juli 2025 [dikutip 26 Juli 2026];37(1):27. Tersedia pada: https://journal.its.ac.id/index.php/jce/article/view/7628