MAGIERA, Elżbieta. Conventions of youth sightseeing clubs in Poland in the first decade of the Interwar Period. Biuletyn Historii Wychowania, [S. l.], n. 41, p. 97–112, 2019. DOI: 10.14746/bhw.2019.41.6. Disponível em: https://pressto.amu.edu.pl/index.php/bhw/article/view/25800. Acesso em: 17 jul. 2024.