Title: Measurement of the t ¯t Z and t ¯tW production cross sections in multilepton final states using 3.2 fb−1 of pp collisions at √ s = 13 TeV with the ATLAS detector
Authors: ATLAS Collaboration
Journal: The European Physical Journal C
Publication type: article
DOI: 10.1140/epjc/s10052-016-4574-y