Tahir, M., F. Tariq, H. W. . Saeed, M. . Nauman, M. . Usman, and S. . Ali. “Impact of Air Pollution on Respiratory Health of Traffic Wardens in Lahore: Air Pollution and Respiratory Health”. The Healer Journal of Physiotherapy and Rehabilitation Sciences, vol. 3, no. 7, July 2023, pp. 703-9, doi:10.55735/hjprs.v3i7.184.