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2. NASA, Wiring Integrity Research (WIRE) Pilot Study A0SP-001-XB1, August 2000.
3. NSTC, Review of Federal Programs for Wire System Safety, White House Report, November 2000.
4. Committee on Transportation and Infrastructure (CTI), 1999. Subcommittee on Oversight and Investigations, Hearing, September 15, 1999, Aircraft Electrical System Safety. http://www.house.gov/transportation/oversight/09-15-99/09-15-99memo.html
5. Spread spectrum time domain reflectometry. PhD. Dissertation, Utah State University, Logan, Utah, 2003.