ELENA ANGÓN SÁNCHEZ DE PEDROJOSÉ MANUEL PEREA MUÑOZ2026-01-292026-01-29201510.4081/ijas.2015.36252-s2.0-84934876788https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/26206Animal Science and ZoologyEconomic sustainability of organic dairy sheep systems in Central Spainresearch article