@article{soares_bernardon_aiolfi_2016,  title={Forage yield, rate of CO<b><sub>2</sub></b> assimilation, and quality of temperate annual forage species grown under artificial shading conditions},  volume={46},  ISSN={0103-8478},  url={https://doi.org/10.1590/0103-8478cr20141779},  DOI={10.1590/0103-8478cr20141779},  number={6},  journal={Ciência Rural},  publisher={Universidade Federal de Santa Maria},  author={Soares, André Brugnara and Bernardon, Angela and Aiolfi, Ricardo Beffart},  year={2016},  month={Jun},  pages={1064–1069} }