1. 1. U.S.-Canada Power System Outage Task Force. Final Report on the August 14th Blackout in the United States and Canada. U.S. Department of Energy and National Resources Canada, April 2004.
2. 2. NERC (North American Electric Reliability Council). 1996 System Disturbances. (Available from NERC, Princeton Forrestal Village, 116-390 Village Boulevard, Princeton, NJ 08540-5731), 2002.
3. 3. Union for the Co-ordination of Transmission of Electricity (UCTE). System Disturbance on November 4, 2006, Final Report. Available at: http://www.ucte.org.
4. 5. Bergen AR , Vittal V . Power Systems Analysis, 2nd ed. NJ: Prentice Hall, 1999.