AHMAD, Hafsa K. Graph-Augmented Transformers for Hausa Sentiment Analysis: When Does Graph Structure Help?. FUDMA Journal of Engineering and Technology, [S. l.], v. 2, n. 2, p. 71–79, 2026. DOI: 10.33003/sjty4y68. Disponível em: https://fjet.fudutsinma.edu.ng/index.php/fjet/article/view/218. Acesso em: 5 sep. 2026.