@article{ludwig_guerrero_fernandes_villas boas_2010,  title={Análise de crescimento de gérbera de vaso conduzida em diferentes substratos},  volume={28},  ISSN={0102-0536},  url={https://doi.org/10.1590/S0102-05362010000100013},  DOI={10.1590/S0102-05362010000100013},  number={1},  journal={Horticultura Brasileira},  publisher={Associação Brasileira de Horticultura},  author={Ludwig, Fernanda and Guerrero, Amaralina C and Fernandes, Dirceu M and Villas Boas, Roberto L},  year={2010},  month={Jan},  pages={70–74} }