Enßlin, T. A. Cosmology, MPI for Astrophysics, Max Planck Society;
Ferretti, L., Burigana, C., & Enßlin, T. A. (2004). Diffuse radio emission from the intracluster medium. New Astronomy Reviews, 48(11-12), 1137-1144. doi:10.1016/j.newar.2004.09.025.