Ahmed Fathi Mohammed Labeedi. Assessing the Environmental Impact of Traffic Signal Optimization: CO₂ Emission Reduction Potential at a Signalized Intersection in Tobruk, Libya . jshd [Internet]. 2026 Jun. 29 [cited 2026 Sep. 6];2(2):1257-6. Available from: https://jshd.com.ly/index.php/jshd/article/view/249