Ψάλτη Αναστασία, and Κωνσταντίνου Κατερίνα. “Bullying in Secondary Schools: The Influence of Gender and Ethnicity”. Psychology: the Journal of the Hellenic Psychological Society 14, no. 4 (October 15, 2020): 329–345. Accessed November 19, 2024. https://ejournals.epublishing.ekt.gr/index.php/psychology/article/view/23877.