Matuchniak-Mystkowska, Anna. Sport Jeniecki W Oflagach II B Arnswalde, II C Woldenberg, II D Gross Born: Analiza Socjologiczna. Poland: Lodz University Press, 2021. Accessed January 22, 2026. https://www.press.uni.lodz.pl/index.php/wul/catalog/book/994.