TY - GEN AU - Gardner, J C2 - Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD DA - 2007-06-01 LA - en M1 - 112 No. 3 PB - Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD PY - 2007 TI - Comparison of Calibration Methods for Tristimulus Colorimeters ER -