ZHENG, S.; WANG, X. Department Store Surveys as a Methodology in the Study of Linguistic Variation. Journal of Modern Languages, [S. l.], v. 32, n. 1, p. 1–18, 2022. DOI: 10.22452/jml.vol32no1.1. Disponível em: https://jml.um.edu.my/index.php/JML/article/view/30848. Acesso em: 10 aug. 2022.