SOCHACKA, J. About Teaching an Informal Style in a Class of Polish as a Foreign Language at a Basic Level. Acta Universitatis Lodziensis. Kształcenie Polonistyczne Cudzoziemców, [S. l.], v. 24, p. 97–108, 2017. DOI: 10.18778/0860-6587.24.07. Disponível em: https://czasopisma.uni.lodz.pl/kpc/article/view/2480. Acesso em: 17 may. 2024.