1. Bogatikov, O. A., Gurbanov, A. G., Koshchug, D. G., Gazeev, V. M., & Shabalin, R. V. (2002a). The EPR dating of the rock-forming quartz from volcanic rocks of the Elbrus volcano, Northern Caucasus, Russia. Doklady Earth Sciences, 385(5), 570–573.
2. Bogatikov, O. A., Nechaev, Yu V, & Sobisevich, A. L. (2002b). Application of space technologies for the monitoring of geological structures of the Elbrus volcano. Doklady Earth Sciences, 387(9), 993–998.
3. Bogatikov, O. A., Gurbanov, A. G., Koshchug, D. G., Gazeev, V. M., Shabalin, R. V., Dokuchaev, A. Y., et al. (2003). Main evolutionary phases of Elbrus volcano (Northern Caucasus, Russia) based on EPR dating of quartz. Journal of Volcanology and Seismology, 3, 3–14. (in Russian).
4. Chernyshev, I. V., Lebedev, V. A., Bubnov, S. N., Arakelyants, M. M., & Goltsman, Y. V. (2001). Stages of magmatic activity in the Elbrus volcanic center (Greater Caucasus): Evidence from isotope-geochronological data. Doklady Earth Sciences, 380(7), 848–852.
5. Chouet, B. A. (1985). Exitation of a buried magmatic pipe: A seismic source model for volcanic tremor. Journal of Geophysical Research: Solid Earth, 90(B2), 1881–1983. doi:
10.1029/JB090iB02p01881
.