ASSMAN, A. Štŷry formŷ pamjaty. Rocznik Ruskiej Bursy, [S. l.], v. 13, p. 209–226, 2017. DOI: 10.12797/RRB.13.2017.13.10. Disponível em: https://journals.akademicka.pl/rrb/article/view/550. Acesso em: 4 may. 2024.