Sleep disturbances predict later trauma-related distress: cross-panel investigation amidst violent turmoil
Health Psychology (2014) - Comment
pubmed: 23668851  doi: 10.1037/a0032572  issn: 1930-7810  issn: 0278-6133 

James I. Gerhart, Brian J. Hall, Eric U. Russ, Daphna Canetti, Stevan E. Hobfoll