Isaienko О. Hetman Petro Konashevych-Sahaidachny in the works of Ukrainians historians of the second half of the XIX century. Skhid, [S. l.], n. 7(139), p. 16–20, 2016. DOI: 10.21847/1728-9343.2015.7(139).57629. Disponível em: https://skhid.kubg.edu.ua/article/view/57629. Acesso em: 8 may. 2024.