PELCZAR, R. System of penalties and rewards in folk schools in Galicia. KULTURA – PRZEMIANY – EDUKACJA, [S. l.], v. 5, p. 51–76, 2017. DOI: 10.15584/kpe.2017.5.4. Disponível em: https://journals.ur.edu.pl/kpe/article/view/5497. Acesso em: 17 may. 2024.