• Author: Spoelstra, K. U. Albrecht G. T. van der Horst V. Brauer S. Daan
• Title: Phase responses to light pulses in mice lacking functional per or cry genes
• Year: 2004
• Reference Type: Journal Article
• Journal/Book Title: J. Biol. Rhythms
• Volume: 19
• Issue: 6
• Pages: 518-29
• Date of Publication: Monday, 20 December 2004