1. A. Hofstaetter, V.V. Laguta, B.K. Meyer, M. Nikl, J. Rosa
    Electron paramagnetic resonance study of copper impurity charge-states in PbWO4 scintillator
    Radiation Measurements 38 (2004) 703-706.
  2. V. V. Laguta, A. M. Slipenyuk, J. Rosa, M. Nikl, A. Vedda, K. Nejezchleb, K. Blažek.
    Electron spin resonance study of Mo3+ centers in YAlO3.
    Radiation Measurements 38 (2004) 735-738.