MANSUR, . S.; SUPROBO, .; TAJUNNISA, .; APSARI, . K. An Experiment of Shear Strength Reinforced Geopolymer Concrete Beam Based High-Calcium Fly Ash with Varian Shear Span-to-Depth Ratio . Journal of Civil Engineering, [S. l.], v. 38, n. 3, p. 139, 2025. DOI: 10.12962/j20861206.v38i03.7452. Disponível em: https://journal.its.ac.id/index.php/jce/article/view/7452. Acesso em: 6 dec. 2025.