Galactic cosmic ray modulation at Mars and beyond measured with EDACs on Mars Express and RosettaE. W. Knutsen, O. Witasse, B. Sanchez-Cano, M. Lester, R. F. Wimmer-Schweingruber, M. Denis, J. Godfrey and A. JohnstoneA&A, 650 (2021) A165DOI: https://doi.org/10.1051/0004-6361/202140767