TY JOUR TI Cosmic ray fluctuations and MHD waves in the solar wind KW cosmic rays KW interplanetary magnetic field KW solar wind KW MHD waves JO Solar-Terrestrial Physics AU Starodubtsev, S.A. AU Zverev, A.S. AU Gololobov, P.Y. AU Grigoryev, V.G. PY 2023 IS 9 PB INFRA-M Academic Publishing LLC.