A Hierarchical distributed communication architecture for real-time auctions. - Ilhem Abdelhedi Abdelmoula; Hella Kaffel Ben Ayed; Farouk Kamoun (ICETE, 2005)

Toward Interoperability of NFT Marketplaces. - Ela Mannai; Hella Kaffel Ben Ayed; Ilhem Abdelhedi Abdelmoula; Bilel Zaghdoudi (IWCMC, 2023)