“Lech Mróz: Roma-Gypsy Presence in the Polish-Lithuanian Commonwealth. 15th-18th Centuries”. Zeitschrift für Ostmitteleuropa-Forschung 67, no. 2 (March 22, 2018): 262–264. Accessed September 16, 2026. https://openjournals.osmikon.de/zfo/article/view/10376.