KOTOWICZ, J.; WODNIECKA, Z.; TONDOS, K. Sign-spoken bilingualism in hearing individuals with D/deaf parents (a questionnaire-based study on the contact between Polish Sign Language and spoken Polish). Logopedia, [S. l.], v. 51, n. 1, p. 109–124, 2022. Disponível em: https://www.logopedia-ptl.pl/index.php/logopedia/article/view/189. Acesso em: 16 kwi. 2026.