00716naa#a2200193#i#450# EN\\bibl\20902 20260311050930.3 2712-9640 20180928b2018####ek#y0engy0150####ca RUS RU Polarization dynamics of Pi2 pulsations at midlatitudes during development of substorms in the auroral zone Journal article Irkutsk Institute of Solar-Terrestrial Physics SB RAS 2018 6 с. Journal article local Геология. Геологические и геофизические науки. 55 RUS Rakhmatulin Ravil Anatolyevich Pashinin Aleksandr Yuryevich ras.editorum.ru