Seven Wonders: An Interactive Game for Learning English as a Foreign Language in Junior High-School. - George Kapnas; Stavroula Ntoa; George Margetis; Margherita Antona; Constantine Stephanidis (HCI (23), 2011)

A Museum Guide Application for Deployment on User-Owned Mobile Devices. - George Kapnas; Asterios Leonidis; Maria Korozi; Stavroula Ntoa; George Margetis; Constantine Stephanidis (HCI (29), 2013)

Digital Information Provision on Gastronomic Tourism. - Vassiliki Neroutsou; Michail Methimakis; Eirini Kontaki; Emmanouil Zidianakis; Argiro Petraki; Eirini Sykianaki; Stavroula Ntoa; Nikolaos Partarakis; George Kapnas; Constantine Stephanidis (HCI (45), 2023)