@article{weininger_nunes_silveira_2025,  title={Collaborative Online International Learning (COIL) and Critical Virtual Exchange (CVE) in the Education of Teachers of Additional Languages – Theoretical Background and Practical Experiences},  volume={28},  ISSN={1982-8837},  url={https://doi.org/10.11606/1982-8837e250018},  DOI={10.11606/1982-8837e250018},  journal={Pandaemonium Germanicum},  publisher={Universidade de São Paulo | Faculdade de Filosofia, Letras e Ciências Humanas | Departamento de Letras Modernas | Área de Lingua e Literatura Alemã},  author={Weininger, Markus Johannes and Nunes, Elaine Cristina Roschel and Silveira, Rosane},  year={2025},  pages={e250018} }