1. Expedition 6 Press Kit: Station Begins Third Year of Human Occupation, Boeing/USA/NASA, October 25, 2002.
2. Space Acceleration Measurement System II, RTS SE Electronic Test Report, SE 121-Q02, SAMS-II 657-RPT1, NASA, December 2000.
3. Microgravity Acceleration Measurement System for the International Space Station, Canopus System Inc., CSI 0101 MAMS TR-008, Contract No: NAS3-26556, May 2001.
4. Low-frequency residual acceleration;Hamacher;Journal of Spacecraft and Rockets,1995
5. R. DeLombard, Microgravity Requirements for Scientific Research on the International Space Station, NASA-Technical Memorandum, to be published.