TY - JOUR AU - V. V. Bogdanov AU - A. V. Pavlov TI - Evaluation of the effectiveness of earthquake prediction in the Kamchatka region based on the complex of ionospheric anomaliese JO - Vestnik KRAUNC. Fiziko-matematičeskie nauki PY - 2022 SP - 167 EP - 177 VL - 41 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/VKAM_2022_41_4_a9/ LA - ru ID - VKAM_2022_41_4_a9 ER -