TY - CONF AU - Kelley, Edward C2 - Proceedings of the Third Americas Display Engineering and Applications Conference, Atlanta, GA DA - 2006-10-20 LA - en PB - Proceedings of the Third Americas Display Engineering and Applications Conference, Atlanta, GA PY - 2006 TI - Diffuse Reflectance and Ambient Contrast Measurements Using a Sampling Sphere UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=32478 ER -