Belikova H, Shcherban A. A. Westerfeld’s drawing “Meeting of Bohdan Khmelnytsky’s Ambassadors with Janusz Radziwill” as a historical source. HoUS [Internet]. 2025Jun.14 [cited 2025Dec.5];40:6-17. Available from: https://periodicals.karazin.ua/uahistory/article/view/26425