1. Purchasing vs. leasing: A benefit-cost analysis of residential solar PV panel use in California;Liu;Renew. Energy,2014
2. Innovative business models and financing mechanisms for distributed solar PV (DSPV) deployment in China;Zhang;Energy Policy.,2016
3. REN21, Renewables 2019 Global Status Report, Paris, 2019. http://wedocs.unep.org/bitstream/handle/20.500.11822/28496/REN2019.pdf?sequence=1&isAllowed=y.
4. IRENA, Renwables 2017 global status report, 2017. https://www.ren21.net/wp-content/uploads/2019/05/GSR2017_Full-Report_English.pdf.
5. National Renewable Energy Laboratory (NERL), 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.