• Author: Rüger, M. M. C. Gordijn D. G. Beersma B. de Vries S. Daan
• Title: Weak relationships between suppression of melatonin and suppression of sleepiness/fatigue in response to light exposure
• Year: 2005
• Reference Type: Journal Article
• Journal/Book Title: J Sleep Res
• Volume: 14
• Issue: 3
• Pages: 221-7
• Date of Publication: Tuesday, 20 December 2005