Gunarathne, Dinakara, Niranga Amarasingha, and Vasantha Wickramasighe. 2023. “Traffic Signal Controller Optimization Through VISSIM to Minimize Traffic Congestion, CO and NOx Emissions, and Fuel Consumption ”. Science, Engineering and Technology 3 (1): 9-21. https://doi.org/10.54327/set2023/v3.i1.56.