@article{colombo_batista_bomfim_burgos_cavalheiro_bolzani_silva_reimberg_2010,  title={Validated high-performance liquid chromatographic method for the standardisation of Ptychopetalum olacoides Benth., Olacaceae, commercial extracts},  volume={20},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2010005000027},  DOI={10.1590/S0102-695X2010005000027},  number={5},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Colombo, Renata and Batista, Andrea N. de L. and Bomfim, Giovani C. C. and Burgos, Rosilene C. R. and Cavalheiro, Alberto J. and Bolzani, Vanderlan da Silva and Silva, Dulce Helena S. and Reimberg, Maria Célia H.},  year={2010},  month={Oct},  pages={781–788} }