Limits on anomalous top-quark gauge couplings from Tevatron and LHC data M. Fabbrichesi, M. Pinamonti and A. Tonero Eur. Phys. J. C, 74 12 (2014) 3193 Published online: 13 December 2014 DOI: 10.1140/epjc/s10052-014-3193-8