@article{costa_barbosa_zha_trilokekar_2019,  title={Higher Education Systems and the Tuition Fees Charging: Perspectives and Perceptions in Brazil, Canada and China},  volume={16},  ISSN={1808-2386},  url={https://doi.org/10.15728/bbr.2019.16.2.3},  DOI={10.15728/bbr.2019.16.2.3},  number={2},  journal={BBR. Brazilian Business Review},  publisher={Fucape Business School},  author={Costa, Danilo de Melo and Barbosa, Francisco Vidal and Zha, Qiang and Trilokekar, Roopa Desai},  year={2019},  month={Mar},  pages={136–153} }