by Rybin, A. V., Degterev, A. V., Kravchunovskaya, E. A., Chibisova, M. V., Neroda, A. S., Melekestsev, I. V., Razzhigaeva, N. G., Chashchin, S. A., Chirkov, S. A., Koroteev, I. G., Arslanov, Kh. A.
Published in Journal of volcanology and seismology (01.09.2012)

by Levin, B. W., Kaistrenko, V. M., Rybin, A. V., Nosov, M. A., Pinegina, T. K., Razzhigaeva, N. G., Sasorova, E. V., Ganzei, K. S., Ivel’skaya, T. N., Kravchunovskaya, E. A., Kolesov, S. V., Evdokimov, Yu. V., Bourgeois, J., MacInnes, B., Fitzhugh, B.
Published in Doklady earth sciences (01.03.2008)