@article{duval_2014,  title={A produção de flores e a agricultura familiar},  volume={32},  ISSN={0102-0536},  url={https://doi.org/10.1590/S0102-05362014000200022},  DOI={10.1590/S0102-05362014000200022},  number={2},  journal={Horticultura Brasileira},  publisher={Associação Brasileira de Horticultura},  author={Duval, Cleison Medas},  year={2014},  month={Apr},  pages={241–241} }