1. Air Quality Sensor: Series 500 Portable Air Monitor Manual (2018) Aeroqual. Available: https://www.aeroqual.com/product/series-500-portable-air-pollution-monitor. Accessed date: March 3, 2022.
2. Air IQ (2019) World air quality report. Region & City PM2. 5 Ranking. IQ Air, 2020.
3. AirNow.gov. (online) Avalaible at: https://www.airnow.gov (Accessed 1 Dec. 2020).
4. Ali AY, Hamad NJ, Hamadamin RR (2018) Assessment of the physical and chemical properties of groundwater resources in the Shewashok oil field. Koya Univ J 45:163–183
5. Amsalu E, Guo Y, Li H, Wang T, Liu Y, Wang A, Liu X, Tao L, Luo Y, Zhang F, Yang X (2019) Short-term effect of ambient sulfur dioxide (SO2) on cause-specific cardiovascular hospital admission in Beijing, China: a time series study. Atmos Environ 208:74–81