ATLAS Collaboration, Max Planck Institute for Physics, Max Planck Society and Cooperation Partners;
ATLAS Collaboration (2022). Study of $B_c^+\to J/ψD_s^+$ and $B_c^+\to J/ψD_s^{*+}$ decays in $pp$ collisions at $\sqrt{s} = 13$ TeV with the ATLAS detector. Journal of High Energy Physics, 08, 087. Retrieved from https://publications.mppmu.mpg.de/?action=search&mpi=MPP-2022-276.