Restoring depleted resources: Efficacy and mechanisms of change of an internet-based unguided recovery training for better sleep and psychological detachment from work
Health Psychology (2015) - Comment
pubmed: 26651465  doi: 10.1037/hea0000277  issn: 1930-7810  issn: 0278-6133 

David D. Ebert, Matthias Berking, Hanne Thiart, Heleen Riper, Johannes A. C. Laferton, Pim Cuijpers, Bernhard Sieland, Dirk Lehr