Völk, H.J. Prof. Heinrich J. Völk, Emeriti, MPI for Nuclear Physics, Max Planck Society;
Berezhko, E., Ksenofontov, L., & Völk, H. (2003). Confirmation of strong magnetic field amplification and nuclear cosmic ray acceleration in SN 1006. Astronomy & Astrophysics, 412(1), L11-L14. doi:10.1051/0004-6361:20031667.