1. Hail Storms Can Be Dangerous for Solar Systems;Aleo solar,2018
2. Annual Energy Outlook 2019,2019
3. Re-considering the economics of photovoltaic power;Bazilian;Renew. Energy,2013
4. Utility-Scale Solar: Empirical Trends in Project Technology, Cost, Performance, and PPA Pricing in the United States;Bolinger,2019
5. Solar Power Statistics in Canada 2019;Chakrabarti,2019