@article{proença_sajo_2008,  title={Anatomy of the floral scape of Bromeliaceae},  volume={31},  ISSN={0100-8404},  url={https://doi.org/10.1590/S0100-84042008000300004},  DOI={10.1590/S0100-84042008000300004},  number={3},  journal={Brazilian Journal of Botany},  publisher={Sociedade Botânica de São Paulo},  author={Proença, Suzana Lúcia and Sajo, Maria das Graças},  year={2008},  month={Jul},  pages={399–408} }