Παρουσίαση βιβλίων: S. Vosniadou (2008). International Handbook of Research on Conceptual Change, New York: Routledge
Psychologia: to periodiko tīs Ellīnikīs Psychologikīs Etaireias/Psychologia. To periodiko tīs Ellīnikīs Psychologikīs Etaireias