Conceptualizing, Designing, and Investigating Locative Media Use in Urban Space. - Katerina Diamantaki; Charalampos Rizopoulos; Dimitris Charitos; Nikos Kaimakamis (Shared Encounters, 2010)

Integrating game elements for increasing engagement and enhancing User Experience in a smart city context. - Katerina Diamantaki; Charalampos Rizopoulos; Vassileios Tsetsos; Iouliani Theona; Dimitris Charitos; Nikos Kaimakamis (Intelligent Environments (Workshops), 2013)