New PLL architecture based on sample and hold phase detector without neither filter nor Inverse Sine circuit. - Bilel Gassara; Nouri Masmoudi (SSD, 2016)

Dynamic "Energy sharing model" in multi-source and multi-consumer collaborative Smart micro-Grid. - Bilel Gassara; Maroua Ben Belgacem; Ahmed Fakhfakh (SSD, 2020)

Securing a power management chain for Smart Grids. - Rim Aloulou; Amel Meddeb-Makhlouf; Bilel Gassara; Ahmed Fakhfakh (IWCMC, 2020)

A smart HMI interface for an H2/O2 Anti-COVID machine. - Jalila Kaouthar Kammoun; Achraf Najjar; Kais Jammoussi; Bilel Gassara (SSD, 2023)