@article{landim_feitoza_costa_2013,  title={Development and validation of a HPLC method for the quantification of three flavonoids in a crude extract of Dimorphandra gardneriana},  volume={23},  ISSN={0102-695X},  url={https://doi.org/10.1590/S0102-695X2012005000111},  DOI={10.1590/S0102-695X2012005000111},  number={1},  journal={Revista Brasileira de Farmacognosia},  publisher={Sociedade Brasileira de Farmacognosia},  author={Landim, Leonardo P. and Feitoza, George S. and Costa, José G. M. da},  year={2013},  month={Jan},  pages={58–64} }