RAFAEL LUCENA RODRIGUEZ2026-01-292026-01-29201410.1016/j.microc.2014.02.0152-s2.0-84896518685https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/25255Analytical ChemistrySpectroscopyMicro-solid phase extraction based on oxidized single-walled carbon nanohorns immobilized on a stir borosilicate disk: Application to the preconcentration of the endocrine disruptor benzophenone-3research article