Ayalew Belay Habtie, Ajith Abraham, and Dida Midekso. “In-Vehicle Mobile Phone-Based Road Traffic Flow Estimation: A Review”. Journal of Network and Innovative Computing 2 (October 1, 2014): 28. Accessed September 23, 2026. https://www.nwpub-jnic.org/index.php/jnic/article/view/83.