SPRENG, Elizabeth. Troubling Talk: A Politics and History of Indistinction in the Upper Sorbian Community. Slavia Centralis, [S. l.], v. 6, n. 1, p. 5–17, 2020. DOI: 10.18690/scn.6.1.5–17.2013. Disponível em: https://old.journals.um.si/index.php/slaviacentralis/article/view/755. Acesso em: 7 nov. 2025.