The Collaboratory Learning System: Conceptual Foundation and Architecture of A Collaborative Virtual Learning Environment. - Etien L. Koua; Italo De Diana (Teleteaching, 1998)

Agents to Make Your Information Meaningful and Visible: An Agent-Based Visual Information Management System. - Lora Aroyo; Italo De Diana; Darina Dicheva (WebNet, 1998)

Enterprise Modelling for an Educational Information Infrastructure. - Ing Widya; Cees Volman; Stanislav Pokraev; Italo De Diana; Eddy Michiels (ICEIS (2), 2001)

Editorial. - Italo De Diana (Interact. Learn. Environ., 2003)