Kosińska, Urszula. “At the Origins of the Appealing to Neighbouring Powers in Internal Polish Disputes – the Case of the Year 1730”. Studia z Dziejów Rosji i Europy Środkowo-Wschodniej 54, no. 1 (October 1, 2019): 5–26. Accessed July 18, 2024. https://apcz.umk.pl/SDR/article/view/SDR.2019.1.01.