RIF’ATUL KHUSNIAH; KHARISMA NUR CAHYANI; ROFILA EL MAGHFIROH. AN ANALYSIS OF INTERNAL FORCES IN A SIMPLE TRUSS STRUCTURE: GAUSS-JORDAN ELIMINATION METHOD AND THE EFFECT OF NUMERICAL ERRORS . Journal of Civil Engineering, [S. l.], v. 19, n. 2, p. 10–16, 2025. Disponível em: http://114.6.41.75/index.php/PROKONS/article/view/8355. Acesso em: 10 sep. 2025.