C. Gonçalves, S. Pérez, V. Osorio, M. Petrovic, M.F. Alpendurada, D. Barceló “Photofate of Oseltamivir (Tamiflu) and Oseltamivir Carboxylate under Natural and Simulated Solar Irradiation: Kinetics, Identification of the Transformation Products, and Environmental Occurrence” Environmental Science and Technology, 45(10) (2011) 4307-4314

S. Machado, C. Gonçalves, E. Cunha, A. Guimarães and M.F. Alpendurada, “New developments in the analysis of fragrances and earthy-musty compounds in water by solid-phase microextraction (metal alloy fibre) coupled with gas chromatography-(tandem) mass spectrometry” Talanta, 84 (2011) 1133-1140

L. Tong, S. Pérez, C. Gonçalves, F. Alpendurada, Y. Wang, D. Barceló, “Kinetic and mechanistic studies of the photolysis of metronidazole in simulated aqueous environmental matrices using a mass spectrometric approach” Anal. Bioanal. Chem. 399(1) (2011) 421-428

M.A. Sousa, C. Gonçalves, E. Cunha, J. Hajšlová and M.F. Alpendurada, “Clean-up strategies in the determination of several therapeutic classes of pharmaceuticals in wastewater samples by SPE-LC-MS/MS” Anal. Bioanal. Chem. 399(2) (2011) 807-822