TY - RPRT TI - System for Measuring Flexing of a Large Spaceborne Structure AU - Scharf, Daniel AU - Kuhnert, Andreas AU - Kovalik, Joseph AU - Hadaegh, Fred AU - Shaddock, Daniel PY - 2008 UR - https://ntrs.nasa.gov/citations/20080047991 ID - 20080047991 ER -