A State-of-the-Art Analysis of the Current Public Data Landscape from a Functional, Semantic and Technical Perspective. - Michael Petychakis; Olga Vasileiou; Charilaos Georgis; Spiros Mouzakitis; John E. Psarras (J. Theor. Appl. Electron. Commer. Res., 2014)

Digital Cognitive Test for Early Detection of Dementia. - Olga Vasileiou; Haralampos Karanikas (MIE, 2024)