1. Bhat, S. A., Bashir, O., Bilal, M., Ishaq, A., Dar, M. U. D., Kumar, R., & Sher, F. (2021). Impact of COVID-related lockdowns on environmental and climate change scenarios. Environmental Research, 195, 110839.
2. Gouda, K. C., Singh, P., Benke, M., Kumari, R., Agnihotri, G., & Hungund, K. M. (2021). Assessment of air pollution status during COVID-19 lockdown over bangalore city in India. Environmental Monitoring and Assessment, 193(7), 1–13.
3. Gupta, N., Tomar, A., & Kumar, V. (2020). The effect of COVID-19 lockdown on the air environment in India. Global Journal of Environmental Science and Management, 6 (Special Issue (Covid-19)), 31–40
4. Hemavani, B., & Rao, G. S. (2020). A comparative study on seasonal variations of air quality index (AQI) in sanathnagar area of hyderabad city, india. ILO, 7(01)
5. Kavitha, D., & Aruchamy, S. (2013). Development of dynamic thematics for cropping pattern using GIS-A case study of tiruchirappalli district, Tamilnadu, India. International Journal of Current Research and Academic Review, ISSN, 2347–3215