EDUARDO MUÑOZ BLANCO2026-01-292026-01-29201910.1016/j.foodres.2018.10.0052-s2.0-85054449243https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/29638Food ScienceBioactive triterpenoids from the caffeine-rich plants guayusa and matéresearch article