@article{penedo_coelho_mendes_2009,  title={Phase equilibria of oleic, palmitic, stearic, linoleic and linolenic acids in supercritical CO2},  volume={26},  ISSN={0104-6632},  url={https://doi.org/10.1590/S0104-66322009000100013},  DOI={10.1590/S0104-66322009000100013},  number={1},  journal={Brazilian Journal of Chemical Engineering},  publisher={Brazilian Society of Chemical Engineering},  author={Penedo, P. L. and Coelho, G. L. V. and Mendes, M. F.},  year={2009},  month={Jan},  pages={137–142} }