A test of the bidirectional association between sleep and mood in bipolar disorder and insomnia
Journal of Abnormal Psychology (2012) - Comment
pubmed: 21842957  doi: 10.1037/a0024946  issn: 1939-1846  issn: 0021-843x 

Lisa S. Talbot, Susan Stone, June Gruber, Ilana S. Hairston, Polina Eidelman, Allison G. Harvey