Mediating collective discussions using an intelligent argumentation-based framework. - Marco A. Eleuterio; Jean-Paul A. Barthès; Flávio Bortolozzi (CSCL, 2002)

AMANDA: An ITS for Mediating Asynchronous Group Discussions. - Marco A. Eleuterio; Flávio Bortolozzi (Intelligent Tutoring Systems, 2004)