RAFAEL LUCENA RODRIGUEZ2026-01-292026-01-29201510.1016/j.chroma.2015.03.0262-s2.0-84926520040https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/26046Analytical ChemistryBiochemistryOrganic ChemistryAnalytical ChemistryBiochemistryOrganic ChemistryOctadecyl functionalized core-shell magnetic silica nanoparticle as a powerful nanocomposite sorbent to extract urinary volatile organic metabolitesresearch article