HANSELL, Katri; PÖRN, Michaela; BÄCK, Sandra. Teachers’ interaction in combined physical and virtual learning environments: A case study of tandem language learning and teaching in Finland. Apples - Journal of Applied Language Studies, [S. l.], 2021. DOI: 10.47862/apples.98339. Disponível em: https://apples.journal.fi/article/view/98339. Acesso em: 26 nov. 2025.