1. H. G. van Bueren, Imperfections in Crystals, 2nd ed. (North-Holland, Amsterdam, 1961; Inostrannay Literatura, Moscow, 1962).
2. D. I. Tetelbaum, E. V. Kurilchik, and N. D. Latisheva, Nucl. Instrum. Methods Phys. Res. B 127/128, 153 (1997).
3. D. I. Tetel’baum, A. A. Trofimov, A. Yu. Azov, et al., Pis’ma Zh. Tekh. Fiz. 24(23), 9 (1998) [Tech. Phys. Lett. 24, 910 (1998)].
4. D. I. Tetel’baum, A. Yu. Azov, and P. I. Golyakov, Pis’ma Zh. Tekh. Fiz. 29(2), 35 (2003) [Tech. Phys. Lett. 29, 57 (2003)].
5. D. I. Tetel’baum, Yu. A. Mendeleeva, and A. Yu. Azov, Pis’ma Zh. Tekh. Fiz. 30(11), 59 (2004) [Tech. Phys. Lett. 30, 59 (2004)].