1. Stray light elimination in making projection display measurements
2. VESA Flat Panel Display Measurement Standard (FPDM), Section A225: Gain of a Display, version 1.0, p. 250, May 1998.
3. VESA Flat Panel Display Measurement Standard (FPDM), Section A216: Reflection from Room Walls onto Screen, version 1.0, pp. 225–226, May 1998.