@article{ferreiro-barros_sugawara_sanches_2012,  title={Determination of a method for extraction of coenzyme Q10 in human plasma: optimization of the use of surfactants and other variables},  volume={10},  ISSN={1679-4508},  url={https://doi.org/10.1590/S1679-45082012000200014},  DOI={10.1590/S1679-45082012000200014},  number={2},  journal={einstein (São Paulo)},  publisher={Instituto Israelita de Ensino e Pesquisa Albert Einstein},  author={Ferreiro-Barros, Claudia Cristina and Sugawara, Eduardo Kinio and Sanches, Livia Rentas},  year={2012},  month={Apr},  pages={203–208} }