BUCHEGGER, B. Lehrende - auf ins Facebook!. Medienimpulse, [S. l.], v. 48, n. 2, 2010. DOI: 10.21243/mi-02-10-09. Disponível em: https://journals.univie.ac.at/index.php/mp/article/view/mi217. Acesso em: 6 dez. 2021.