1. NREL. Documenting a Decade of Cost Declines for PV Systems 2021. https://www.nrel.gov/news/program/2021/documenting-a-decade-of-cost-declines-for-pv-systems.html (accessed August 8, 2022).
2. IEA. Evolution of solar PV module cost by data source, 1970-2020 2020. https://www.iea.org/data-and-statistics/charts/evolution-of-solar-pv-module-cost-by-data-source-1970-2020 (accessed August 8, 2022).
3. IRENA. Falling Costs Drive Strong Demand for Australia’s Residential Solar PV 2022. https://www.irena.org/newsroom/expertinsights/2022/May/Falling-costs-drive-strong-demand-for-Australias-residential-solar-PV (accessed August 8, 2022).
4. D. Feldman R. Margolis Q4 2019, q1, Solar Industry Update NREL 2020 2020 70 accessed April 13, 2022 https://www.nrel.gov/docs/fy20osti/77010.pdf.
5. Hu H. The evolution of residential PV in China. PV Mag 2021. https://www.pv-magazine.com/2021/10/14/the-evolution-of-residential-pv-in-china/ (accessed April 13, 2022).