Co-evolutionary particle swarm optimization applied to the 7×7 Seega game. - Ashraf M. Abdelbar; Sherif Ragab; Sara Mitri (IJCNN, 2004)

Incorporating swarm behavior into the adaptation mechanism of an order-driven artificial financial market. - Ashraf M. Abdelbar; Eskandar Tooma; Sherif Ragab (SIS, 2009)