@article{caris_chaves_queiroz_2012,  title={Evaluation of solid-phase microextraction using a polythiophene film and liquid chromatography with spectrophotometric detection for the determination of antidepressants in plasma samples},  volume={23},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532012000100009},  DOI={10.1590/S0103-50532012000100009},  number={1},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Caris, Juciene A. and Chaves, Andréa R. and Queiroz, Maria Eugênia C.},  year={2012},  month={Jan},  pages={57–64} }