HALLET, Wolfgang. Performative Kompetenz und Fremdsprachenunterricht. Scenario: A Journal of Performative Teaching, Learning, Research, [S. l.], v. 4, n. 1, p. 5–17, 2010. DOI: 10.33178/scenario.4.1.2. Disponível em: https://journals.ucc.ie/index.php/scenario/article/view/scenario-4-1-2. Acesso em: 17 feb. 2026.