@article{zoghbi_siqueira_wolter_l. p. júnior_1993,  title={CONSTITUINTES QUÍMICOS DE <i>Protium paniculatum  </i> (BURSERACEAE)},  volume={23},  ISSN={0044-5967},  url={https://doi.org/10.1590/1809-43921993233189},  DOI={10.1590/1809-43921993233189},  number={2-3},  journal={Acta Amazonica},  publisher={Instituto Nacional de Pesquisas da Amazônia},  author={ZOGHBI, Maria das G. B. and SIQUEIRA, Jane B. G. and WOLTER, Esther L. A. and L. P. Júnior, Orlando},  year={1993},  pages={187–189} }