@article{fahl_carelli_1997,  title={Eficiência do nicosulfuron no controle de capim-massambara na cultura do milho},  volume={15},  ISSN={0100-8358},  url={https://doi.org/10.1590/S0100-83581997000100006},  DOI={10.1590/S0100-83581997000100006},  number={1},  journal={Planta Daninha},  publisher={Sociedade Brasileira da Ciência das Plantas Daninhas },  author={Fahl, Joel I. and Carelli, Maria Luiza C.},  year={1997},  pages={46–52} }