1. UN Environment, Frankfurt School-UNEP Centre/BNEF. Global Trends in Renewable Energy Investment; 2019, http://www.fs-unep-centre.org (Frankfurt am Main).
2. WB. Global Trends in Renewable Energy Investment; 2019. https://olc.worldbank.org/content/global-trends-renewable-energy-investment-2019 (accessed 29/01/2020).
3. FIRC, Federal Energy Regulatory Commision. Energy Primer: A handbook of energy basic market, A staff report of the devision Energy market oversight, office of Enforcement; 2020. Link: https://www.ferc.gov/sites/default/files/2020-05/energy-primer.pdf (accessed on September 6, 2020).
4. Risk mitigation strategies for renewable energy project financing;Agrawal;Strat Plan Energy Environ,2012
5. Peak-off-peak load shifting: Are public willing to accept the peak and off-peak time of use electricity price?;Yang;J Cleaner Prod,2018