@article{rosa_blochtein_lima_2011,  title={Honey bee contribution to canola pollination in Southern Brazil},  volume={68},  ISSN={0103-9016},  url={https://doi.org/10.1590/S0103-90162011000200018},  DOI={10.1590/S0103-90162011000200018},  number={2},  journal={Scientia Agricola},  publisher={Escola Superior de Agricultura "Luiz de Queiroz"},  author={Rosa, Annelise de Souza and Blochtein, Betina and Lima, Diego Kweco},  year={2011},  month={Mar},  pages={255–259} }