@article{rech_jorge_ollerton_sazima_2018,  title={Pollinator availability, mating system and variation in flower morphology in a tropical savanna tree},  volume={32},  ISSN={0102-3306},  url={https://doi.org/10.1590/0102-33062018abb0220},  DOI={10.1590/0102-33062018abb0220},  number={3},  journal={Acta Botanica Brasilica},  publisher={Sociedade Botânica do Brasil},  author={Rech, André Rodrigo and Jorge, Leonardo Ré and Ollerton, Jeff and Sazima, Marlies},  year={2018},  month={Jul},  pages={462–472} }