00860naa#a2200217#i#450# EN\INFRA-M\bibl\27942 20240425074607.4 2500-0535 20190322b2019####ek#y0engy0150####ca ENG RU Quasi-periodic oscillations of small-scale magnetic structures and a specific method for measuring the differential rotation of the Sun Journal article Moscow INFRA-M Academic Publishing LLC. 2019 7 с. Journal article local Астрономия. Астрофизика. Исследование космического пространства. Геодезия. 52 ENG Zhivanovich Ivan Riehokainen Alexandr Solov'ev Aleksandr Anatolyevich Efremov Vyacheslav Ivanovich naukaru.ru