00780naa#a2200205#i#450# EN\INFRA-M\bibl\23007 20240720162828.6 2500-0535 20180928b2018####ek#y0engy0150####ca ENG RU Ionospheric disturbances over East Asia during intense December magnetic storms of 2006 and 2015: similarities and differences Journal article Moscow INFRA-M Academic Publishing LLC. 2018 14 с. Journal article local Физика. 53 Геология. Геологические и геофизические науки. 55 ENG Zolotukhina Nina Aleksandrovna Kurkin Vladimir Ivanovich Polekh Nelya Mihaylovna naukaru.ru