KULKA, D. The new methods used in teaching Polish as a foreign language on A1 level (problem overview). Dydaktyka Polonistyczna, [S. l.], v. 10, n. 1, p. 120–131, 2015. Disponível em: https://journals.ur.edu.pl/dydpol/article/view/5433. Acesso em: 22 jul. 2024.