ZAHNITKO, A. . Typology of formal, semantic and functional-communicative phenomena of the vocative. Slavica Wratislaviensia, [S. l.], v. 172, p. 131–142, 2020. DOI: 10.19195/0137-1150.172.12. Disponível em: https://wuwr.pl/swr/article/view/11840. Acesso em: 27 sep. 2024.