TY - RPRT TI - The Least-Squares Calibration on the Micro-Arcsecond Metrology Test Bed AU - Zhai, Chengxing AU - Milman, Mark H. AU - Regehr, Martin W. PY - 2006 UR - https://ntrs.nasa.gov/citations/20080013280 ID - 20080013280 ER -