1. REN21 Renewables 2020 Global Status Report Technical report REN21 Paris2020.
2. IRENA Adapting Market Design to High Shares of Variable Renewable Energy Technical report International Renewable Energy Agency (IRENA) Abu Dhabi2017.
3. BloombergNEF Electric Vehicle Outlook 2020 Technical report BloombergNEF London UK2020.
4. What Are the Energy and Environmental Impacts of Adding Battery Storage to Photovoltaics? A Generalized Life Cycle Assessment
5. Lazard Levelized Cost of Storage Analysis–Version 7.0 https://www.lazard.com/media/451882/lazards-levelized-cost-of-storage-version-70-vf.pdf(accessed: October 2021).