FASZCZA, D. Activities of the Russian Provisional Administration During the Occupation of Northern Bulgaria in 1877–1879. Przegląd Nauk Historycznych/Review of Historical Sciences, Łódź, v. 22, n. 2, p. 133–162, 2023. DOI: 10.18778/1644-857X.22.02.05. Disponível em: https://www.czasopisma.uni.lodz.pl/pnh/article/view/16997. Acesso em: 18 may. 2024.