1. S. V. Kireev and S. L. Shnyrev, Optical Methods for the Detection of Long-Lived Iodine Isotopes (NIYaU MIFI, Moscow, 2010) [in Russian].
2. I. Ya. Vasilenko and O. I. Vasilenko, Energ., Ekon., Tekh., Ekol., No. 5, 57 (2003).
3. Y. Bichsel and U. Gunten, Anal. Chem. 71, 34 (1999).
4. E. D. Aluker, D. Yu. Luchis, and S. A. Chernov, Electronic Excitations and Radioluminescence of Alkali Halide Crystals (Zinatne, Riga, 1979) [in Russian].
5. A. B. Aleksandrov, E. D. Aluker, I. A. Vasil’ev, A. F. Nechaev, and S. A. Chernov, Introduction to the Radiation Physics of the Surface of Alkali Halide Crystal (Zinatne, Riga, 1989) [in Russian].