ARTYMYSHYN, P. .; YAROMIY, I. CUSTOMS SERVICE DURING THE UKRAINIAN REVOLUTION (1917 – 1923) IN UKRAINIAN HISTORIOGRAPHY. EAST EUROPEAN HISTORICAL BULLETIN, [S. l.], n. 35, p. 36–47, 2025. DOI: 10.24919/2519-058X.35.332650. Disponível em: http://eehb.dspu.edu.ua/article/view/332650. Acesso em: 1 jul. 2025.