DATSKIV, I. Ukrainian-German relations in context of the Brest-Litovsk Conference of 1918. Problems of World History, [S. l.], n. 21, p. 64–74, 2023. DOI: 10.46869/2707-6776-2023-21-3. Disponível em: https://journal.ivinas.gov.ua/pwh/article/view/251. Acesso em: 16 may. 2024.