1. K. S. Burakov, D. K. Galyagin, I. E. Nachasova, et al., “Wavelet Analysis of the Geomagnetic Intensity Variation for the Past 4000 Years,” Fizika Zemli, No. 9, 83, (1998) [Izvestiya, Physics of the Solid Earth, 34, 773 (1998)].
2. S. V. Filippov, Preprint No. 57 (590) (Troitsk, Institute of Terrestrial Magnetism, the Ionosphere, and the Radio-Wave Propagation, RAS, 1985).
3. S. V. Filippov and N. M. Rotanova, Preprint, No. 3(692) (Troitsk, Institute of Terrestrial Magnetism, the Ionosphere, and the Radio-Wave Propagation, RAS, 1987).
4. G. Z. Gurarii and M.A. Aleksyutin, “Wavelet Analysis of Basic Series of Archaeomagnetic Data on the Geomagnetic Field Intensity for the Past 7500 Years,” Fizika Zemli, No. 6, (2009) [Izvestiya, Physics of the Solid Earth, 45, (2009)].
5. I. E. Nachasova, Doctoral Dissertation in Mathematical Physics (United Institute of Physics of the Earth, Russian Academy of Sciences, Moscow, 1998).