@article{araújo_ronchi_almeida_silva_magalhães_good-god_2012,  title={Optimizing the width of strip weeding in arabica coffee in relation to crop age},  volume={30},  ISSN={0100-8358},  url={https://doi.org/10.1590/S0100-83582012000100015},  DOI={10.1590/S0100-83582012000100015},  number={1},  journal={Planta Daninha},  publisher={Sociedade Brasileira da Ciência das Plantas Daninhas },  author={Araújo, FC. and Ronchi, C.P. and Almeida, W.L. and Silva, M.A.A. and Magalhães, C.E.O. and Good-God, P.I.V},  year={2012},  month={Jan},  pages={129–138} }