Bratt, Christopher. “Beskrivelse og vurdering av tiltaket: Mestringskatten”. Ungsinn. Journal of Effective Interventions for Children and Adolescents 2, no. 1 (February 1, 2010). Accessed October 28, 2024. https://septentrio.uit.no/index.php/ungsinn/article/view/7719.