Dispersive liquid-liquid microextraction combined with ultra-high performance liquid chromatography for the simultaneous determination of 25 sulfonamide and quinolone antibiotics in water samples

1. Herrera-Herrera, A.V.
2. Hernández-Borges, J.
3. Borges-Miquel, T.M.
4. Rodríguez-Delgado, M.T.