TARAZONA, Claudia. Mathematical model to determine the index of instability in clay soils for road slopes, Huaraz – Ancash. Revista del Instituto de investigación de la Facultad de minas, metalurgia y ciencias geográficas, [S. l.], v. 20, n. 40, p. 3–7, 2017. DOI: 10.15381/iigeo.v20i40.14382. Disponível em: https://revistasinvestigacion.unmsm.edu.pe/index.php/iigeo/article/view/14382.. Acesso em: 17 jul. 2024.