Theresia, M., Artawa, K., Mulyawan, I.W. and Simpen, I.W. 2026. A linguistic landscape study of discourse on billboard signs in Padang City, West Sumatra. Linguistics and Culture Review. 10, 1 (Apr. 2026), 9-23. DOI:https://doi.org/10.21744/lingcure.v10n1.2369.