Levin, V. al., et Supplemental material: Seismically active subcrustal magma source of the Klyuchevskoy volcano in Kamchatka, Russia GSA Data Repository Item 2014347, Geology. File size: about 1067 KB. Geoscience 2014-01-01
    https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_material_Seismically_active_subcrustal_magma_source_of_the_Klyuchevskoy_volcano_in_Kamchatka_Russia/12531665
10.1130/2014347