1. Light Distributions in Rooms;Moon;J. Franklin Institute,1946
2. Illumination Efficiencies as Determined in an Experimental Room;Harrison;I.E.S. Trans.,1916
3. Coefficients of Utilization;Harrison;I.E.S. Trans.,1920
4. Maintenance Factors;Moon;Illum. Eng.,1946
5. Exact and Approximate Formulae for Illumination from Troffers;Spencer;Illum. Eng.,1942