{Measurement of the $t\bar{t}$ production cross-section using $eμ $ events with b-tagged jets in pp collisions at $\sqrt{s}$ = 7 and 8 $\,TeV$ with the ATLAS detector} - Aad, Georges; others (Eur. Phys. J. C, 2014)
[Addendum: Eur.Phys.J.C 76, 642 (2016)]