“Barbara Skinner, The Western Front of the Eastern Church. Uniate and Orthodox Conflict in 18th-Century Poland, Ukraine, Belarus, and Russia”. Zeitschrift für Ostmitteleuropa-Forschung 60, no. 1 (January 22, 2011): 157–159. Accessed September 16, 2026. https://openjournals.osmikon.de/zfo/article/view/9187.