1. International Energy Agency (IEA). 2018. The future of cooling: opportunities for energy-efficiency air conditioning. https://webstore.iea.org/the-future-of-cooling.
2. Dreyfus, G., Borgford-Parnell, N., Christensen, J., Fahey, D.W., Motherway, B., Peters, T., Picolotti, R., Shah, N., and Xu, Y.2020. Assessment of climate and development benefits of efficient and climate-friendly cooling. Molina, M., and Zaelke, D., Steering Committee Co-Chairs. Available at: https://ccacoalition.org/en/resources/assessment-climate-and-development-benefits-efficient-and-climate-friendly-cooling.
3. Benefits of Leapfrogging to Superefficiency and Low Global Warming Potential Refrigerants in Room Air Conditioning;Shah,2015
4. Phadke, Amol A., Nikit Abhyankar, and Nihar Shah. 2014. Avoiding 100 new power plants by increasing efficiency of room air conditioners in India: opportunities and challenges. https://ies.lbl.gov/publications/avoiding-100-new-power-plants.