TOM VANWALLEGHEM2026-01-292026-01-29201210.1016/j.agee.2012.06.0142-s2.0-84864071675https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/23987Agronomy and Crop ScienceAnimal Science and ZoologyEcologyRadioisotopic and physicochemical background indicators to assess soil degradation affecting olive orchards in southern Spainresearch article