“Effect of Increasing Rate of Tricycles on Saturation Flows at Signalized Intersections in Uyo, Akwa Ibom State, Nigeria”, NIJOTECH, vol. 40, no. 2, pp. 191–198, Apr. 2021, Accessed: Apr. 28, 2026. [Online]. Available: https://www.nijotech.com/index.php/nijotech/article/view/2478