TY - RPRT TI - Interim testing artifact (ITA), a performance evaluation system for coordinate measuring machines (CMMs): user manual AU - Singer, A T AU - Land, J L AU - Phillips, S D AU - Sawyer, D AU - Borchardt, B AU - Caskey, G AU - Ward, D AU - Snoots, P AU - Faust, B PY - 1995 PB - National Institute of Standards and Technology CY - Gaithersburg, MD SN - NIST IR 5602 DO - 10.6028/NIST.IR.5602 ER -