KÁLLAY, Éva, and A. R. MIHOC. “EXPLORING AGE AND GENDER DIFFERENCES IN NARCISSISM AND PERFECTIONISM AND THEIR MENTAL-HEALTH CORRELATES”. Studia Universitatis Babeș-Bolyai Psychologia-Paedagogia, vol. 66, no. 1, June 2021, pp. 5-36, doi:10.24193/subbpsyped.2021.1.01.