@article{martins_gonçalves_melo_2013,  title={Changes in wild bee fauna of a grassland in Brazil reveal negative effects associated with growing urbanization during the last 40 years},  volume={30},  ISSN={1984-4670},  url={https://doi.org/10.1590/S1984-46702013000200006},  DOI={10.1590/S1984-46702013000200006},  number={2},  journal={Zoologia (Curitiba)},  publisher={Sociedade Brasileira de Zoologia},  author={Martins, Aline C. and Gonçalves, Rodrigo B. and Melo, Gabriel A. R.},  year={2013},  month={Apr},  pages={157–176} }