David M. Keith

Correlations of Roadway UUD Values to UPD, Uplight and Classifications

David M. Keith, 2003 .

Spectral Identification of Lighting Type and Character

Christopher D. Elvidge, Kimberly E. Baugh, Benjamin T. Tuttle, 2010, Sensors.

Unit Power Density Evaluations of Roadway Lighting Systems

David M. Keith, 2002 .