STRADOWSKI, M. A. . The Role of Symbols in Civic Education. Seminare. Learned Investigations, [S. l.], v. 33, p. 153–164, 2022. DOI: 10.21852/sem.2013.33.11. Disponível em: https://czasopisma.uksw.edu.pl/index.php/s/article/view/11218. Acesso em: 19 may. 2024.