NAZAR, M.; ALI, C. S. .; KHAN, H.; IQBAL, A.; ZAVERI, A. A. TracWork: An On-Field Employee Tracking System. Journal of Engineering Technology and Applied Physics, [S. l.], v. 5, n. 2, p. 120–127, 2023. DOI: 10.33093/jetap.2023.5.2.14. Disponível em: https://journals.mmupress.com/index.php/jetap/article/view/603. Acesso em: 19 apr. 2025.