Jasim Sultan, Ahmed, and Falah Noori Saeed. “AGC of Multi Area Power System Based PSO under Deregulated Conditions”. International Journal of Engineering & Technology 7, no. 3 (July 11, 2018): 1446–1452. Accessed May 7, 2024. https://sciencepubco.com/index.php/ijet/article/view/13076.