VASQUEZ PAREDES, Danny Jhefersson; RODRÍGUEZ GUTIÉRREZ, Marian Rosa. Soil improvement for a subgrade using metallic “spark” – Cajamarca 2023. LACCEI, [S. l.], v. 1, n. 12, 2025. DOI: 10.18687/LACCEI2025.1.1.295. Disponível em: https://proceedings.laccei.org/index.php/laccei/article/view/3576. Acesso em: 18 may. 2026.