TLUSTÝ, Tomáš. Orel – the Catholic gymnastics organization and its foreign relations between 1929 and 1948. Sport and Tourism Central European Journal, [S. l.], v. 5, n. 1, p. 33–53, 2022. DOI: 10.16926/sit.2022.01.02. Disponível em: https://czasopisma.ujd.edu.pl/index.php/sport/article/view/1541. Acesso em: 24 jun. 2024.