1. Man's response to long duration flights in the Gemini spacecraft;Berry,1967
2. Computer analysis of EEG data from Gemini flight GT-7;Adey;Aerospace Med.,1967
3. Summary of medical experience in the Apollo 7 through 11 manned space flights;Berry;Aerospace Med.,1970
4. Experiment M 133. Sleep monitoring on Skylab;Frost,1977
5. Analysis of sleep on Shuttle missions;Santy;Aviat. Space envir. Med.,1988