WEININGER, Markus J.; ROSCHEL NUNES, Elaine Cristina; SILVEIRA, Rosane. Collaborative Online International Learning (COIL) and Critical Virtual Exchange (CVE) in the Education of Teachers of Additional Languages – Theoretical Background and Practical Experiences. Pandaemonium Germanicum, São Paulo, Brasil, v. 28, p. e250018, 2025. DOI: 10.11606/1982-8837e242565. Disponível em: https://revistas.usp.br/pg/article/view/242565.. Acesso em: 15 jan. 2026.