Liaqat, Ihtisham, Imran Badshah, Zawar Khan, Khurram Khattak, Khizar Azam, and Zubair Khan. 2020. “The Impact of Lane Discipline on Speed and Time Headway”. Pakistan Journal of Engineering and Technology 3 (03), 31-37. https://doi.org/10.51846/vol3iss03pp31-37.