HUTAURUK, L. D. L.; MANIK, S.; SEMBIRING, R. A. Semiotic Analysis of The Logo and Sign Posts as Found in PT KAI Medan 2024. Journal of Language Education (JoLE), [S. l.], v. 3, n. 2, p. 24–28, 2025. DOI: 10.69820/jole.v3i1.279. Disponível em: https://merwinspy.org/journal/jole/article/view/279. Acesso em: 21 aug. 2026.