KUPIEC, M. A teacher’s picture of a younger student on the 4th grade. Pedagogical Forum, [S. l.], v. 10, n. 1, 2020. DOI: 10.21697/fp.2020.1.04. Disponível em: https://www.czasopisma.uksw.edu.pl/index.php/fp/article/view/6397. Acesso em: 20 may. 2024.