@article{sollenberger_2008,  title={Sustainable production systems for Cynodon species in the subtropics and tropics},  volume={37},  ISSN={1516-3598},  url={https://doi.org/10.1590/S1516-35982008001300011},  DOI={10.1590/S1516-35982008001300011},  number={spe},  journal={Revista Brasileira de Zootecnia},  publisher={Sociedade Brasileira de Zootecnia},  author={Sollenberger, Lynn E.},  year={2008},  month={Jul},  pages={85–100} }