Mumel , Damijan, et al. “Mobbing in Slovenia: Prevalence, Mobbing Victim Characteristics, and the Connection With Post-Traumatic Stress Disorder”. Naše Gospodarstvo Our Economy, vol. 61, no. 1, Aug. 2015, pp. 3-12, https://old.journals.um.si/index.php/oe/article/view/2267.