Search for supersymmetry in events with at least three electrons or
muons, jets, and missing transverse momentum in proton-proton collisions at
$\sqrt{s} = $ 13 TeV
Preprint
Collaboration, CMS. (2017). Search for supersymmetry in events with at least three electrons or
muons, jets, and missing transverse momentum in proton-proton collisions at
$\sqrt{s} = $ 13 TeV
.
Collaboration, CMS. (2017). Search for supersymmetry in events with at least three electrons or
muons, jets, and missing transverse momentum in proton-proton collisions at
$\sqrt{s} = $ 13 TeV
.