Long-term multiwavelength studies of high-redshift blazar 0836+710 A. Akyuz, D. J. Thompson, D. Donato, J. S. Perkins, L. Fuhrmann, E. Angelakis, J. A. Zensus, S. Larsson, K. Sokolovsky and O. Kurtanidze A&A, 556 (2013) A71 Published online: 30 July 2013 DOI: 10.1051/0004-6361/201321721