@article{lopez_2018,  title={Portuguese as a Welcoming Language for forcibly displaced immigrants in Brazil: some principles for teaching in light of Interculturality},  volume={18},  ISSN={1984-6398},  url={https://doi.org/10.1590/1984-6398201812048},  DOI={10.1590/1984-6398201812048},  number={2},  journal={Revista Brasileira de Linguística Aplicada},  publisher={Faculdade de Letras - Universidade Federal de Minas Gerais},  author={Lopez, Ana Paula de Araújo},  year={2018},  month={Apr},  pages={389–416} }