ARTURO FRANCISCO CHICA PÉREZ2026-01-292026-01-29201110.1016/j.apenergy.2011.04.0602-s2.0-79959838678https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/23262Building and ConstructionEnergy (all)Management, Monitoring, Policy and LawMechanical EngineeringRenewable Energy, Sustainability and the EnvironmentPurification of biodiesel from used cooking oilsresearch article