KIC-DRGAS, Joanna. Linguistic and psychodidactic foundations of foreign language learning in the senior age group. Glottodidactica, [S. l.], v. 36, p. 189–199, 2010. DOI: 10.14746/gl.2010.36.16. Disponível em: https://pressto.amu.edu.pl/index.php/gl/article/view/16441. Acesso em: 4 aug. 2026.