• Author: Bertolucci, C. G. Wagner A. Foà E. Gwinner R. Brandstätter
• Title: Photoperiod affects amplitude but not duration of in vitro melatonin production in the ruin lizard (Podarcis sicula)
• Year: 2003
• Reference Type: Journal Article
• Journal/Book Title: J. Biol. Rhythms
• Volume: 18
• Pages: 63-70
• Date of Publication: Saturday, 20 December 2003