CWER, A. MILITARY DEFENSIVE CONCEPT OF THE POLISH-LITHUANIAN COMMONWEALTH IN HUGO KOŁŁĄTAJ’S PHILOSOPHY: PEDAGOGICAL ASPECT. Vestnik of Polotsk State University. Part E. Pedagogic Sciences, [S. l.], n. 15, p. 75-80, 2015. Disponível em: https://journals.psu.by/pedagogical/article/view/5905. Acesso em: 3 jul. 2024.