TY - JOUR AU - Bourdin, P.-A. AU - Hofer, B. AU - Narita, Y. DA - 2018/06/15/ DO - 10.3847/1538-4357/aaae04 JF - Astrophys. J. PY - 2018 SE - 2018/06/15/ SP - 111 TI - Inner structure of CME shock fronts revealed by the electromotive force and turbulent transport coefficients in Helios-2 observations VL - 855 ER -