@article{bahmaei_mashayekhi_khalilian_2015,  title={Application of Ultrasound-Assisted Emulsification Microextraction Based on Applying Low Density Organic Solvents to the Extraction and Determination of Mononitrotoluenes in Water Samples},  volume={26},  ISSN={0103-5053},  url={https://doi.org/10.5935/0103-5053.20150116},  DOI={10.5935/0103-5053.20150116},  number={7},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Bahmaei, Manoochehr and Mashayekhi, Hossein Ali and Khalilian, Faezeh},  year={2015},  month={Jul},  pages={1475–1481} }