A new light source (Valkee©) does not alter sleep–wake parameters and does not improve mood in phase delayed subjects
Crossref DOI link: https://doi.org/10.1007/s41105-015-0027-5
Published Online: 2015-12-01
Published Print: 2016-01
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Pallesen, Ståle
Nødtvedt, Øystein
Saxvig, Ingvild West
Bjorvatn, Bjørn
Text and Data Mining valid from 2015-12-01