A Network-Driven Architecture for the Multicast Delivery of Layered Video and a Comparative Study. - Panagiotis Stathopoulos; Voula Zoi; Dimitrios Loukatos; Lambros Sarakis; Nikolas Mitrou (WITASI, 2002)

An Application Framework for Delivering Multimedia-rich Virtual Learning Experiences through the Internet. - Voula Zoi; John Melas; Panagiotis Kalliaras (WWW (Posters), 2003)