KOSOWSKIJ, S. Spil’nota pamjaty – čužŷna. Rocznik Ruskiej Bursy, [S. l.], v. 13, p. 285–289, 2017. DOI: 10.12797/RRB.13.2017.13.17. Disponível em: https://journals.akademicka.pl/rrb/article/view/557. Acesso em: 5 may. 2024.