BAKOTA, Daniel. Chess in the Częstochowa Voivodeship in the years 1975–1998. Sport and Tourism Central European Journal, [S. l.], v. 15, n. 2, p. 77–88, 2019. DOI: 10.16926/kf.2016.15.13. Disponível em: https://czasopisma.ujd.edu.pl/index.php/sport/article/view/380. Acesso em: 19 apr. 2024.