EL-SOFANY, Hosam; ABOU EL-SEOUD, Samir. Mobile Tourist Guide â?? An Intelligent Wireless System to Improve Tourism, using Semantic Web. International Journal of Interactive Mobile Technologies (iJIM), [S. l.], v. 5, n. 4, p. pp. 4–10, 2011. DOI: 10.3991/ijim.v5i4.1695. Disponível em: https://online-journals.org/index.php/i-jim/article/view/1695. Acesso em: 28 apr. 2024.