ANA MARÍA BALLESTEROS GÓMEZ2026-01-292026-01-29202110.1016/j.chemosphere.2021.1297702-s2.0-85100437230https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/32930Chemistry (all)Environmental ChemistryEnvironmental EngineeringHealth, Toxicology and MutagenesisPollutionPublic Health, Environmental and Occupational HealthMulti-class determination of intracellular and extracellular cyanotoxins in freshwater samples by ultra-high performance liquid chromatography coupled to high resolution mass spectrometryresearch article