AGAJO, J.; KOLO, J.; AJAO, L.; OLUSOLA, K.; PRINCE, A. Equipment, Security Personnel Tracking and Localisation Using Geo-Location Technique. Journal of Engineering and Technology (JET), [S. l.], v. 7, n. 2, p. 87–102, 2016. Disponível em: https://jet.utem.edu.my/jet/article/view/1161. Acesso em: 16 may. 2024.