1. Arendt J, Stone B, Skene DJ (2005) Sleep disruption in jet lag and other circadian rhythm-related disorders. In: Kryger MH, Roth T, Dement WC (Hrsg) Principles and Practice of Sleep Medicine 4th edn. Chapter 55, Elsevier Saunders, Philadelphia pp 659–672
2. AGARDograph;K.E. Klein,1980
3. Samel A, Gerzer R, Manzey D, Wenzel J (2000) Zirkadiane Rhythmen bei Zeitzonenflügen. In: Konietzko J, Dupius H (Hrsg) Handbuch der Arbeitsmedizin. Kap. III-1.6.1.4, Ecomed, Landsberg München Zürich
4. Turek FW, Zee PC (eds) (1999) Regulation of Sleep and Circadian Rhythms. Dekker, New York Basel
5. Wegmann HM, Klein KE, Conrad B, Esser P (1983) A model for prediction of resynchronization after time-zone flights. Aviation Space Environmental Medicine 54:524–527