@article{garnica_barriga_2018,  title={Barriers to occupational health and safety management in small Brazilian enterprises},  volume={28},  ISSN={0103-6513},  url={https://doi.org/10.1590/0103-6513.20170046},  DOI={10.1590/0103-6513.20170046},  journal={Production},  publisher={Associação Brasileira de Engenharia de Produção},  author={Garnica, Guilherme Besse and Barriga, Gladys Dorotea Cacsire},  year={2018},  pages={e20170046} }