TY JOUR TI Storm sudden commencements and earthquakes KW geomagnetism KW seismicity KW seismoelectrodynamics KW solar-terrestrial relations JO Solnechno-Zemnaya Fizika AU Guglielmi, A.V. AU Lavrov, I.P. AU Sobisevich, A.L. PY 2015 IS 1 PB INFRA-M Academic Publishing LLC.