@article{hernández-borges_rodríguez-delgado_garcía-montelongo_cifuentes_2004, title={Highly sensitive analysis of multiple pesticides in foods combining solid-phase microextraction, capillary electrophoresis-mass spectrometry, and chemometrics}, volume={25}, ISSN={0173-0835}, DOI={10.1002/ELPS.200405938}, number={13}, journal={Electrophoresis}, author={Hernández-Borges, Javier and Rodríguez-Delgado, Miguel A. and García-Montelongo, Francisco J. and Cifuentes, Alejandro}, year={2004}, pages={2065-2076} }