Tammam, M. A., M. Aboelela, M. A. Moustafa, and A. E. A. Seif,
"Load Frequency Controller Design for Interconnected Electric Power System",
The 55th Annual ISA POWID Symposium, Austin, Texas, June 3-8, 2012.
Tammam, M. A., M. Aboelela, M. A. Moustafa, and A. E. A. Seif,
"Multi-Objective GA Based PID Controller for Load Frequency Control in Power Systems",
The 2012 World Congress on Power and Energy Engineering, WCPEE'12, Cairo, Dec. 23-27, 2012.