Heavy absorption and soft X-ray emission lines in the XMM-Newton spectrum of the type 2 radio-loud quasar 3C 234E. Piconcelli, S. Bianchi, G. Miniutti, F. Fiore, M. Guainazzi, E. Jimenez-Bailon and G. MattA&A, 480 3 (2008) 671-676DOI: https://doi.org/10.1051/0004-6361:20078746