RAFAEL RODRIGUEZ AMARO2026-01-292026-01-29201710.1016/j.electacta.2016.12.1322-s2.0-85009121695https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/27776Chemical Engineering (all)ElectrochemistryAu-IDA microelectrodes modified with Au-doped graphene oxide for the simultaneous determination of uric acid and ascorbic acid in urine samplesresearch article