“The Description of the Polish Army and the Reichswehr’s Entry into the 1922 Plebiscite Area, published in Der Oberschlesische Wanderer”, ZS, no. 8, pp. 45–57, Dec. 2022, Accessed: Oct. 07, 2025. [Online]. Available: https://zaranieslaskie.bs.katowice.pl/article/view/43