NAWOJCZYK, P. Poland and Poles on the pages of "Nasha Niva". Bibliotekarz Podlaski, [S. l.], v. 36, n. 3, p. 77–86, 2017. Disponível em: https://bibliotekarzpodlaski.pl/index.php/bp/article/view/245. Acesso em: 7 may. 2024.