User contributions
- 20:16, 11 December 2010 (diff | hist) . . (-396) . . BackgroundReading (→Markets)
- 20:15, 11 December 2010 (diff | hist) . . (-39) . . BackgroundReading (→Weather and demand forecasting)
- 20:14, 11 December 2010 (diff | hist) . . (-19) . . BackgroundReading (→Smart Grid)
- 20:14, 11 December 2010 (diff | hist) . . (-182) . . BackgroundReading (→Smart Grid)