Hassan Shehzad, Shan-e-Zahra. The Double-Edged Sword of Urban Road Expansion in Islamabad: Balancing Efficiency and Safety. SHAJAR [Internet]. 2024 Jun. 15 [cited 2025 Apr. 4];6(1):89-105. Available from: https://shajar.org/index.php/journal/article/view/2024-vol-06-issue-1-the-double-edged-sword-of-urban-road-expansi