Καρακίτσου Χρυσούλα, and Χουντουμάδη Αναστασία. 2020. “In-Group Favoritism and Out-Group Prejudice of Greek and Albanian Pupils Attending Primary School: Methodological Implications”. Psychology: The Journal of the Hellenic Psychological Society 17 (2):176-94. https://doi.org/10.12681/psy_hps.23761.