Imran, Chaudhry Abu Bakar, and Malik Kamran Shakir. “Analyzing the Challenges and Opportunities of Sustainable Urban Transport Systems in the United States”. THE ASIAN BULLETIN OF GREEN MANAGEMENT AND CIRCULAR ECONOMY 4, no. 2 (November 28, 2024): 74–89. Accessed September 24, 2026. https://abgmce.com/index.php/Journal/article/view/81.