ZHANG, Duchuan. Optimization of Personalized Tourism Services via Multimodal Mobile Interaction. International Journal of Interactive Mobile Technologies (iJIM), [S. l.], v. 20, n. 17, p. pp. 152–165, 2026. DOI: 10.3991/ijim.v20i17.62957. Disponível em: https://online-journals.org/index.php/i-jim/article/view/62957. Acesso em: 14 sep. 2026.