Lousado, J. P., Cruz, A., Antunes, S. (2018).
SPOTur—Tourists Protection and Orientation System in Inhospitable Environments.
International Journal of Computer and Communication Engineering, 7(4), 136-144.
doi: 10.17706/IJCCE.2018.7.4.136-144
Lousado, J. P., Cruz, A., Antunes, S. (2018).
SPOTur—Tourists Protection and Orientation System in Inhospitable Environments.
International Journal of Computer and Communication Engineering, 7(4), 136-144.
doi: 10.17706/IJCCE.2018.7.4.136-144