TY - GEN AU - Kelley, Edward C2 - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD DA - 1997-10-01 DO - https://doi.org/10.6028/NIST.IR.6161 LA - en PB - NIST Interagency/Internal Report (NISTIR), National Institute of Standards and Technology, Gaithersburg, MD PY - 1997 TI - Advantages of Using a Gloss-Black Cone Mask for Contrast and Black Measurements ER -