References
- LevinR. E. 1984. On Zonal Cavity Applications. Journal of the IES. 14: 39.
- LevinR. E. 1982. The Photometric Connection. Lighting Design and Application, Part I 12 (no. 9): 28; Part II 12(no. 10):60.
- ZekowskiG. 1984. The Undeification of the Calculation. Lighting Design and Application. 14 (no. 2): 27.
- ANSI.IES RP-16. 1980. Nomenclature and Definitions for Illuminating Engineering. American National Standards Institute, Inc. 7.3.3.1.
- LevinR. E. 1983. On the Nonrectangular Cavity Approximation. Journal of the IES. 13: 107.
- KaufmanJ. E. and ChristensenJ. F. 1984. IES Lighting Handbook, Ref. Vol., IES. pp. 9–3, 4.
- ibid., pp. 9–26.
- ibid., Figures 9–39.
- O'BrienP. F. 1963. Luminous Flux Transfer in Louvers. Illuminating Engineerinng. 58: 346.
- O'BrienP. F. and BobcoR. P. 1964. Interreflections in Mirrored Rooms. Illuminating Engineering. 59: 337.
- MyerJ. H. 1980. Collimated Radiation in Conical Light Guides. Applied Optics. 19: 3121.