DESIGNING EFFICIENT SIGNAL TO AVOID TRAFFIC CONGESTION WITH DELAY ANALYSIS OF VEHICLES ON EXISTING ROAD INTERSECTIONS. IEJRD - International Multidisciplinary Journal [Internet]. 2021 Jul. 5 [cited 2026 Oct. 1];6(3):7. Available from: https://www.iejrd.com/index.php/iejrd/article/view/2232