@article{silva filho_emídio_dórea_2011,  title={Solid-phase microextraction for determination of anilino-pyrimidine, dimethylcarbamate and thiadiazine pesticides in irrigation project surface water},  volume={22},  ISSN={0103-5053},  url={https://doi.org/10.1590/S0103-50532011000700024},  DOI={10.1590/S0103-50532011000700024},  number={7},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Silva Filho, Clóvis F and Emídio, Elissandro S and Dórea, Haroldo S},  year={2011},  month={Jul},  pages={1371–1378} }