1. M. Nikl, K. Nitsch, K. Polak, E. Mihóková, I. Dafinei, E. Auffray, P. Lecoq, P. Reiche, R. Uecker, G.P. Pazzi
    Slow Components in the Photoluminescence and Scintillation Decays of PbWO4 Single Crystals.
    physica status solidi (b) 195 (1996) 311-323.
  2. E. Mihóková, V. Nagirnyi, M. Nikl, A. Stolovich, G.P. Pazzi, S. Zazubovich, V. Zepelin
    Relaxed excited state structure and luminescence of thallium-doped caesium chloride and bromide.
    J. Phys.: Condens. Matter 8, pp. 4301-4314 (1996).