00634naa#a2200205#i#450# EN\\bibl\46877 20260314175206.6 1681-1208 20190425b2019####ek#y0engy0150####ca ENG RU Virtual magnetograms -- a tool for the study of geomagnetic response to the solar wind/IMF driving Journal article Moscow Geophysical Center of the Russian Academy of Sciences 2019 14 с. Journal article local Kozyreva O V Pilipenko V A Soloviev A A Engebretson M J ras.editorum.ru