NYCH, Oksana. The Main Conditions of Forming Ukrainian Diaspora in the USA. Journal of Vasyl Stefanyk Precarpathian National University, [S. l.], v. 1, n. 2-3, p. 296–300, 2014. DOI: 10.15330/jpnu.1.2-3.296-300. Disponível em: https://journals.pnu.edu.ua/index.php/jpnu/article/view/2243. Acesso em: 21 jul. 2024.