High capacity image steganography using wavelet-based fusion. - Mohamed Fahmy Tolba; M. Al-Said Ghonemy; Ismail Abdoul-Hameed Taha; Amal Said Khalifa (ISCC, 2004)

Reliable Blind Informamtion Hiding into Colored Images Using Reversible Wavelet Transforms. - Mohamed Fahmy Tolba; M. Al-Said Ghonemy; Ismail Abdoul-Hameed Taha; Amal Said Khalifa (Int. J. Comput. Their Appl., 2005)