Stevenson, J., Kreppner, J., Pimperton, H., Worsfold, S., & Kennedy, C. (2015). Emotional and behavioural difficulties in children and adolescents with hearing impairment: A systematic review and meta-analysis. Eur Child Adolesc Psychiatry.

Stevenson, Jim, Jana Kreppner, Hannah Pimperton, Sarah Worsfold, und Colin Kennedy. "Emotional and Behavioural Difficulties in Children and Adolescents With Hearing Impairment: A Systematic Review and Meta-analysis." Eur Child Adolesc Psychiatry 2015.

Stevenson, Jim, et al. "Emotional and Behavioural Difficulties in Children and Adolescents With Hearing Impairment: A Systematic Review and Meta-analysis." Eur Child Adolesc Psychiatry 2015.