% GIM-mechanism
@article{PhysRevD.2.1285,
  title = {Weak Interactions with Lepton-Hadron Symmetry},
  author = {Glashow, S. L. and Iliopoulos, J. and Maiani, L.},
  journal = {Phys. Rev. D},
  volume = {2},
  issue = {7},
  pages = {1285--1292},
  numpages = {0},
  year = {1970},
  month = {Oct},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevD.2.1285},
  url = {https://link.aps.org/doi/10.1103/PhysRevD.2.1285}
}

% branching fractions
@article{PhysRevD.78.074007,
  title = {${K}_{1}(1270)\ensuremath{-}{K}_{1}(1400)$},
  author = {Hatanaka, Hisaki and Yang, Kwei-Chou},
  journal = {Phys. Rev. D},
  volume = {78},
  issue = {7},
  pages = {074007},
  numpages = {11},
  year = {2008},
  month = {Oct},
  publisher = {American Physical Society},
  doi = {10.1103/PhysRevD.78.074007},
  url = {https://link.aps.org/doi/10.1103/PhysRevD.78.074007}
}

% lepton universality b2kll
@article{Aaij:2014ora,
      author         = "Aaij, Roel and others",
      title          = "{Test of lepton universality using $B^{+}\rightarrow
                        K^{+}\ell^{+}\ell^{-}$ decays}",
      collaboration  = "LHCb",
      journal        = "Phys. Rev. Lett.",
      volume         = "113",
      year           = "2014",
      pages          = "151601",
      doi            = "10.1103/PhysRevLett.113.151601",
      eprint         = "1406.6482",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-ex",
      reportNumber   = "CERN-PH-EP-2014-140, LHCB-PAPER-2014-024",
      SLACcitation   = "%%CITATION = ARXIV:1406.6482;%%"
}