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More Great Links
Sources
- Dinges, David. "Sleep in space: breathe easy -- sleep less?" American Journal of Respiratory and Critical Care Medicine. Philadelphia, Penn.: University of Pennsylvania, School of Medicine. Vol. 164, Num. 3, p. 337-338. August 2001. http://ajrccm.atsjournals.org/cgi/content/full/164/3/337
- Halvorson, John. "Zvezda, the new crew quarters for the International Space Station will rank right up there with the penthouse at the Ritz." Space.com. July 5, 2000. http://www.space.com/news/spacestation/zvezda_life_000705.html
- Petty, John. "Space sleep." National Aeronautics and Space Administration. Aug. 11, 2003. http://spaceflight.nasa.gov/living/spacesleep/index.html
- "Astronauts: daily life." European Space Agency. July 19, 2004. http://www.esa.int/esaHS/ESAH1V0VMOC_astronauts_0.html
- "Sleeping in space." Canadian Space Agency. Aug. 18, 2006. http://www.space.gc.ca/asc/eng/astronauts/living_sleeping.asp
- "Zvezda Service Module." National Aeronautics and Space Administration. http://www.nasa.gov/mission_pages/station/structure/elements/sm.html

