PIATNYCHUK, Taras. The US and the Second Polish Republic in 1918-1921: Particularities of Interstate Relations. Mediaforum : Analytics, Forecasts, Information Management, [S. l.], v. 9, p. 64–77, 2021. DOI: 10.31861/mediaforum.2021.9.64-77. Disponível em: https://journals.chnu.edu.ua/mediaforum/article/view/102. Acesso em: 4 jul. 2026.