@article{107336,
  author = {Vardan Khachatryan and others},
  title = {Measurement of the ZZ production cross section and Z $\to \ell^+\ell^-\ell{\textquoteright}^+\ell{\textquoteright}^-$ branching fraction in pp collisions at $\sqrt s$=13 TeV},
  year = {2016},
  journal = {Phys. Lett.},
  volume = {B763},
  pages = {280-303},
  doi = {10.1016/j.physletb.2016.10.054},
  language = {eng},
}