Κουτσουμπής Α., Καριπίδου Ε., Μπουρελάκη Σ., Τσαρτσίδου Α., and Τσαούσης Ι. “Linguistic Adaptation and Psychometric Properties of the University Student Depression Inventory (USDI)”. Psychology: The Journal of the Hellenic Psychological Society, vol. 23, no. 2, Dec. 2018, pp. 163-81, doi:10.12681/psy_hps.23007.