URBAN, Renata. Activities of Henryk Leliwa-Roycewicz in the field of military, sports and horse riding organizations in Poland. Sport and Tourism Central European Journal, [S. l.], v. 1, n. 2, p. 27–48, 2019. DOI: 10.16926/sit.2018.01.12. Disponível em: https://czasopisma.ujd.edu.pl/index.php/sport/article/view/261. Acesso em: 24 may. 2024.