Källor:
1. Amieva, H., Ouvrard, C., Meillon, C., Rullier, L., & Dartigues, J. (2018, January 03). Death, Depression, Disability, and Dementia Associated With Self-reported Hearing Problems: A 25-Year Study. Hämtad från https://academic.oup.com/biomedgerontology/article/73/10/1383/4783130
2. Lin, F. R.. (2011, February 1). Hearing Loss and Incident Dementia. Archives of Neurology. https://jamanetwork.com/journals/jamaneurology/fullarticle/802291.
3. Lin, F. R., & Ferrucci, L. (2012). Hearing loss and falls among older adults in the United States. Archives of internal medicine, 172(4), 369–371. https://doi.org/10.1001/archinternmed.2011.728
4. Rönnberg J;Lunner T;Zekveld A;Sörqvist P;Danielsson H;Lyxell B;Dahlström O;Signoret C;Stenfelt S;Pichora-Fuller MK;Rudner M;. (n.d.). The Ease of Language Understanding (ELU) model: Theoretical, empirical, and clinical advances. Hämtad från https://pubmed.ncbi.nlm.nih.gov/23874273/