OBISPO, F. L.; ESTREMERA, M. L. Performing Language Variation to Promote Sociolinguistic Equality: A Systematic Literature Review. NOBEL: Journal of Literature and Language Teaching, [S. l.], v. 16, n. 2, p. 124–137, 2025. DOI: 10.15642/NOBEL.2025.16.2.124-137. Disponível em: https://jurnalfahum.uinsa.ac.id/index.php/nobel/article/view/1607. Acesso em: 21 feb. 2026.