1-     S. Hassan, et al., “A New Hybrid Scheme based on Digital Watermarking and Signature for Confidence Guaranteed Image Transmission”, Wireless Personal Communications vol. 101, no. 3, 2017

2-     E. S. Ali, S. M. Abd-Elazim and A. Y. Abd-Elaziz, “Ant Lion Optimization Algorithm for optimal location and sizing of renewable distributed generations”, Renewable Energy (Elsevier), Vol. 101C, February 2017, pp. 1311-1324.