Ασημόπουλος (Harhs Ashmopoulos) Χ. 2014. BULLYING AT SCHOOL: CAUSES, EPIDEMIOLOGY, PSYCHOSOCIAL EFFECTS, PREVENTION AND INTERVENTION PROGRAMS. Investigating the child’s world. 13, (Jul. 2014), 36–44. DOI:https://doi.org/10.12681/icw.17914.