00569naa#a2200181#i#450# EN\INFRA-M\bibl\53217 20240428204052.7 2500-0535 20230328b2023####ek#y0engy0150####ca RU Definition of the Alfvén mode in inhomogeneous magnetic field Journal article Moscow INFRA-M Academic Publishing LLC. 2023 2 с. Journal article local Физика плазмы. 533.9 Klimushkin Dmitri Yur'evich Mager Pavel Nikolaevich naukaru.ru