1. White paper, IEC Market Strategy Board “Grid integration of large-capacity Renewable Energy sources and use of large-capacity Electrical Energy Storage”, Report, October 2012.
2. Basso TS, DeBlasio RD. "IEEE P1547-series of standards for interconnection," Transmission and Distribution Conference and Exposition, 2003 IEEE PES, vol.2, pp.556-561, 7–12 Sept. 2003.
3. IEEE Standard for Interconnecting Distributed Resources with Electric Power Systems," IEEE Std 1547.1-2003, pp.1-16, 2003.
4. IEEE Standard Conformance Test Procedures for Equipment Interconnecting Distributed Resources with Electric Power Systems," IEEE Std 1547.1-2005, pp.1–62, July 1 2005.
5. “Present status of DG in selected European countries: National codes, standards, requirements and rules for grid-interconnection and operation”, series of DISPOWER technical reports, 2005.