Salama, K. F., Obireed, A. A., Qarni, A. A., Bagawi, M. A., & Namsha, K. A. (2017). Study of air quality and noise levels in King Fahad International airport in Dammam, Saudi Arabia. International Journal Of Community Medicine And Public Health, 3(4), 912–918. https://doi.org/10.18203/2394-6040.ijcmph20160928