@article{flores_urquiaga_alves_collier_boddey_2012,  title={Yield and quality of elephant grass biomass produced in the cerrados region for bioenergy},  volume={32},  ISSN={0100-6916},  url={https://doi.org/10.1590/S0100-69162012000500003},  DOI={10.1590/S0100-69162012000500003},  number={5},  journal={Engenharia Agrícola},  publisher={Associação Brasileira de Engenharia Agrícola},  author={Flores, Rilner A. and Urquiaga, Segundo and Alves, Bruno J. R. and Collier, Leonardo S. and Boddey, Robert M.},  year={2012},  month={Sep},  pages={831–839} }