@article{camargo_souza_reys_morellato_2011,  title={Effects of environmental conditions associated to the cardinal orientation on the reproductive phenology of the cerrado savanna tree Xylopia aromatica (Annonaceae)},  volume={83},  ISSN={0001-3765},  url={https://doi.org/10.1590/S0001-37652011005000014},  DOI={10.1590/S0001-37652011005000014},  number={3},  journal={Anais da Academia Brasileira de Ciências},  publisher={Academia Brasileira de Ciências},  author={Camargo, Maria Gabriela G. and Souza, Regina M. and Reys, Paula and Morellato, Leonor P.C.},  year={2011},  month={Sep},  pages={1007–1020} }