“Assessing the Effectiveness of Punjab Traffic and Motorway Police’s Anti-Smoke Campaign on Reducing Smog Levels in Punjab (Pakistan)”, J. Asian Dev. Studies, vol. 13, no. 3, pp. 1618–1626, Sep. 2024, Accessed: Jul. 25, 2026. [Online]. Available: https://www.poverty.com.pk/index.php/Journal/article/view/858