1. Evolution of on-road vehicle exhaust emissions in Delhi;Goel;Atmos. Environ.,2015
2. State of Global Air 2019. Speical Report, Boston, MA: Health Effects Institue;HEI,2019
3. Pollution and health: A progress update;Fuller;Lancet Planet. Health,2022
4. The Economic Consequences of Outdoor Air Pollution: Policy Highlights;OECD,2016
5. About national air quality index;CPCB,2023