1. Somak Adhikari. 2020. The AQI In Parts Of Delhi Was 999 Today. Paris Had Declared Air Emergency At 114. Retrieved 2021-01-10 from https://www.indiatimes.com/news/india/delhi-air-quality-going-bad-to-worse-amid-coronavirus-527222.html Somak Adhikari. 2020. The AQI In Parts Of Delhi Was 999 Today. Paris Had Declared Air Emergency At 114. Retrieved 2021-01-10 from https://www.indiatimes.com/news/india/delhi-air-quality-going-bad-to-worse-amid-coronavirus-527222.html
2. Rishiraj Adhikary and Nipun Batra. [n.d.]. Computational Tools for Understanding Air Pollution. ([n. d.]). Rishiraj Adhikary and Nipun Batra. [n.d.]. Computational Tools for Understanding Air Pollution. ([n. d.]).
3. European Environment Agency. 2021. European Air Quality Index. Retrieved 2021-01-13 from https://airindex.eea.europa.eu/Map/AQI/Viewer/# European Environment Agency. 2021. European Air Quality Index. Retrieved 2021-01-13 from https://airindex.eea.europa.eu/Map/AQI/Viewer/#
4. Residual Mobilities
5. AirNow. 2021. AirNow.gov. Retrieved 2021-01-13 from https://www.airnow.gov/ AirNow. 2021. AirNow.gov. Retrieved 2021-01-13 from https://www.airnow.gov/