@article{mendes_uller_pessoa_2000,  title={Simulation and thermodynamic modeling of the extraction of tocopherol from a synthetic mixture of tocopherol, squalene and CO2},  volume={17},  ISSN={0104-6632},  url={https://doi.org/10.1590/S0104-66322000000400039},  DOI={10.1590/S0104-66322000000400039},  number={4-7},  journal={Brazilian Journal of Chemical Engineering},  publisher={Brazilian Society of Chemical Engineering},  author={Mendes, M.F. and Uller, A.M.C. and Pessoa, F.L.P.},  year={2000},  month={Dec},  pages={761–770} }