JOSE MARIA FERNANDEZ RODRIGUEZDAVID SUESCUM MORALESJOSÉ RAMÓN JIMÉNEZ ROMERO2026-01-292026-01-29201910.1016/j.conbuildmat.2019.1169102-s2.0-85072167065https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/30827Building and ConstructionCivil and Structural EngineeringMaterials Science (all)Feasible use of colliery spoils as subbase layer for low-traffic roadsresearch article