1. Assembly Bill No. 2514;AB2514,2010
2. Assembly Bill No. 33;AB33,2016
3. Powersuite;AEE,2016
4. Competing technologies, increasing returns, and lock-in by historical events;Arthur;Econ. J.,1989
5. Overview of Legislation Governing Germany’s Energy Supply System – Key Strategies, Acts, and Regulations/ordinances;BMWi,2016