RAGHDA FOUAD. Exploring a Hybrid of Geospatial Semantic Information in Ubiquitous Computing Environments. Global Journal of Computer Science and Technology, [S. l.], v. 11, n. 19, p. 25–29, 2011. Disponível em: https://computerresearch.org/index.php/computer/article/view/838. Acesso em: 4 may. 2024.