Serotonin and Sleep: Molecular, Functional and Clinical Aspects - Monti, Jaime M.; Jacobs, Barry L.; Jacobs, Barry L.; Monti, Jaime M.; Nutt, David J.; Pandi-Perumal, S. R.; Pandi-Perumal, Seithikurippu R. (Birkhäuser Basel, 2008)