TY - CONF AU - George Eppeldauer C2 - 18^uth^ Congress of the International Commission for Optics, San Fransico, CA DA - 1999-01-01 LA - en PB - 18^uth^ Congress of the International Commission for Optics, San Fransico, CA PY - 1999 TI - Improved-accuracy Tristimulus Colorimeters Calibrated with Standard Detectors ER -