Studies in the fluorescence spectra of CaS : Bi,Mn phosphors with special reference to concentration of Mn activator
Luminescence spectra of some alkaline earth sulphides
Preparation of CaS:Ce phosphors and their photoluminescence studies
Emission and decay characteristics of CaS:Bi Zr phosphor
Decay and thermoluminescence studies of CaS Cr, Zr phosphors