8VAZQUEZ C, RIVIER M, PEREZ-ARRIAGA I J. A Market Approach to Long-term Security of Supply. IEEE Trans on Power Systems, 2002, 17(2): 349-357.
9WATTS D, ALVARADO F L. The Influence of Futures Markets on Real Time Price Stabilization in Electricity Markets. In: Proceedings of the 37th Hawaii International Conference on System Sciences. Big Island( HI, USA): 2004.757-764.
10HERGIERA I. Bilateral Contracts and the Spot Market for Electricity: Some Observations on the British and the Nord Pool Experiences. Utilities Policy, 2000, 9(2): 73-80.