@article{magon_silveira_galuch_fagan_feitoza_palombini_santos_visentainer_2018,  title={Simultaneous Determination of Four Antibiotics in Raw Milk by UPLC-MS/MS Using Protein Precipitation as Sample Preparation: Development, Validation, and Application in Real Samples},  volume={29},  ISSN={0103-5053},  url={https://doi.org/10.21577/0103-5053.20180121},  DOI={10.21577/0103-5053.20180121},  number={11},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Magon, Thiago and Silveira, Roberta da and Galuch, Marília B. and Fagan, Eder Paulo and Feitoza, Ana Flavia D. and Palombini, Sylvio V. and Santos, Oscar O. and Visentainer, Jesui V.},  year={2018},  month={Nov},  pages={2441–2448} }