@article{cerón-neculpan_simões_schwanck_lascani_2022,  title={Polycyclic Aromatic Hydrocarbons in Antarctic Ice Core: Prior Study by Homogeneous Liquid-Liquid Extraction and High–Performance Liquid Chromatography},  volume={94},  ISSN={0001-3765},  url={https://doi.org/10.1590/0001-3765202220210628},  DOI={10.1590/0001-3765202220210628},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={CERÓN-NECULPAN, MASIEL and SIMÕES, JEFFERSON C. and SCHWANCK, FRANCIELE and LASCANI, JORGE},  year={2022},  pages={e20210628} }