REINFORCEMENT EFFECT OF GEOGRID IN THE BALLAST AND SUB- BALLAST OF THE RAILWAY TRACK. GEOMATE Journal, [S. l.], v. 15, n. 48, p. 22–27, 2021. Disponível em: https://geomatejournal.com/geomate/article/view/817. Acesso em: 20 apr. 2026.