Additional references: Non-ionising radiation quantities and principles of measurement
- Assessment of display performance for medical imaging systems, AAPM On-line Report 03, 2005 (AAPM), College Park, supplementary files here
- Real-time B-mode Ultrasound Quality Control Test Procedures, Report 65, 1998 (AAPM), College Park, Maryland
- Viewing Conditions for Transilluminated Monochrome Medical Images – Method for Characterizing Rep. ANSI/I3A IT2.45-2006, 2006 (ANSP)
- Bushberg, J.T., Seibert J.A., Leidholdt E.M. and Boone, J.M. (2012). The Essential Physics of Medical Imaging. Third Edition. Lippincott, Williams and Wilkins: Baltimore, MD . ISBN 9780781780575 In particular Chapter 12
- LEDTRONICS INC, Common Light Measurement Terms