Nature and Variability of the Electron Velocity Distribution Functions and the Nonequilibrium Boltzmann Entropy in the Solar Wind at the First Lagrangian (L1) Point During the Halo CME Event on 25 July 2004Govind G. Nampoothiri, Abhishek J.K., R. Satheesh Thampi et al.|Solar Physics|2021Cited by 2