title: Correction: Associations between work environment and psychological distress after a workplace terror attack: the importance of role expectations, predictability and leader support.
authors: Marianne Skogbrott
authors: MS
authors: Birkeland
authors: Morten Birkeland
authors: MB
authors: Nielsen
authors: Stein
authors: S
authors: Knardahl
authors: Trond
authors: T
authors: Heir