@article{article, title  = {{Associations between diurnal preference, sleep quality and externalizing behaviours: a behavioural genetic analysis}},

 url = {{}},

 year = {{2010}},

 month = {{9}},

 author = {{Barclay NL and Eley TC and Maughan B and Rowe R and Gregory AM}},

 journal = {{Psychological Medicine}},

 pages = {{1-12}},

 note = {{Accessed on 2024/10/23}}}