TRUBCHYK, A. EDUCATIONAL POLICY OF POLISH CIVIL ADMINISTRATION ON EASTERN TERRITORY (FEBRUARY 1919 – SEPTEMBER 1920). Vestnik of Polotsk State University. Part A. Humanities, [S. l.], n. 1, p. 123-128, 2016. Disponível em: https://journals.psu.by/humanities/article/view/4330. Acesso em: 13 nov. 2026.