@article{ramezani_kardani_rahbar_babapoor_bahrami_2019,  title={Dispersive Solid Phase Extraction Headspace Sampling in Gas Chromatography-Mass Spectrometric Analysis of Volatiles: Application to Separation of Polycyclic Aromatic Hydrocarbons},  volume={30},  ISSN={0103-5053},  url={https://doi.org/10.21577/0103-5053.20180198},  DOI={10.21577/0103-5053.20180198},  number={4},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Ramezani, Zahra and Kardani, Fatemeh and Rahbar, Nadereh and Babapoor, Ahmad and Bahrami, Fariba},  year={2019},  month={Apr},  pages={764–771} }