Digital images watermarking and partial encryption based on DWT transformation and chaotic maps. - Oussama Benrhouma; Olfa Mannai; Houcemeddine Hermassi (SSD, 2015)

Statistical performance analysis of a cryptosystem based on the discretized Ikeda system. - Olfa Mannai; Rabei Bechikh; Houcemeddine Hermassi (SSD, 2015)

A Novel Family of Strong S-Box Based on Ikeda Map and T-Function. - Rabei Becheikh; Olfa Mannai; Rhouma Rhouma; Safya Belghith (AICCSA, 2017)

RARE: A robust algorithm for rapid encryption. - Tasnime Omrani; Rabei Becheikh; Olfa Mannai; Rhouma Rhouma; Safya Belghith (ICITST, 2017)

A New Stream Cipher Based on Nonlinear Dynamic System. - Olfa Mannai; Rabei Becheikh; Rhouma Rhouma (EUSIPCO, 2018)