LESTARI, F. D.; SIMARMATA, R. O.; SITORUS, N.; SIDABUTAR, U. Code and messages interpretation on COVID-19 street banner: Social semiotics. Linguistics and Culture Review, [S. l.], v. 5, n. S3, p. 1678-1691, 2021. DOI: 10.21744/lingcure.v5nS3.1955. Disponível em: http://lingcure.org/index.php/journal/article/view/1955. Acesso em: 22 apr. 2025.