1. E.L. Nichols, H.L. Howes, D.T. Silber, Cathodoluminescence and the Luminescence of Incandescent Solids, Carnegie Institution of Washington Pub. No. 384, 1928.
2. Candoluminescence and radical-excited luminescence
3. Candoluminescence in Transition-Ion-Activated Oxide Phosphors
4. A. Corredor, I.S.T. Tsong, W.B. White, in: G.J. McCarthy, J.J. Rhynne (Eds.), The Rare Earths in Modern Science and Technology, Plenum Press, New York, 1978.