@article{hatje_2016,  title={On Top of a Mining Disaster, Coping with Ethical Issues},  volume={27},  ISSN={0103-5053},  url={https://doi.org/10.5935/0103-5053.20160190},  DOI={10.5935/0103-5053.20160190},  number={7},  journal={Journal of the Brazilian Chemical Society},  publisher={Sociedade Brasileira de Química},  author={Hatje, Vanessa},  year={2016},  month={Jun},  pages={1137–1138} }