العلاقات السوفيتية – البولندية 1919-1939. Journal of Studies in History and Archeology, [S. l.], n. 88, p. 103–134, 2023. Disponível em: https://jcoart.uobaghdad.edu.iq/index.php/2075-3047/article/view/732.. Acesso em: 22 nov. 2024.