RUS, K. The Influence of Theatre on Developing Speaking Skills and Lowering of the Affective Filter Level in the SFL Class. Journal for Foreign Languages, [S. l.], v. 12, n. 1, p. 295–314, 2020. DOI: 10.4312/vestnik.12.295-314. Disponível em: https://revije.ff.uni-lj.si/Vestnik/article/view/9428. Acesso em: 24 jul. 2021.