Building e-Learning Communities: The Case of VirRAD. - Christos Bouras; Eri Giannaka; Vaggelis Kapoulas; Maria Nani; Thrasyvoulos Tsiatsos (ICALT, 2003)

Building Reusable and Interactive E-learning Content Using Web. - Christos Bouras; Maria Nani; Thrasyvoulos Tsiatsos (ICWL, 2003)

A Web-Based Tool for Building and Accessing Learning Objects and Online Courses. - Christos Bouras; Maria Nani (ICALT, 2004)

Using VR Technology to Support e-Learning: The 3D Virtual Radiopharmacy Laboratory. - Antonios G. Alexiou; Christos Bouras; Eri Giannaka; Vaggelis Kapoulas; Maria Nani; Thrasyvoulos Tsiatsos (ICDCS Workshops, 2004)