%%%% Nf=2+1
%%%% FLAG collaboration tag: HPQCD 11
@article{Na:2011mc,
      author         = "Na, Heechang and Davies, Christine T. H. and Follana,
                        Eduardo and Koponen, Jonna and Lepage, G. Peter and
                        Shigemitsu, Junko",
      title          = "{$D \rightarrow \pi, l \nu$ Semileptonic Decays,
                        $|V_{cd}|$ and 2$^{nd}$ Row Unitarity from Lattice QCD}",
      journal        = "Phys. Rev.",
      volume         = "D84",
      year           = "2011",
      pages          = "114505",
      doi            = "10.1103/PhysRevD.84.114505",
      eprint         = "1109.1501",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-lat",
      SLACcitation   = "%%CITATION = ARXIV:1109.1501;%%"
}
%%%% Nf=2+1+1
%%%% FLAG collaboration tag: ETM 17D
@article{Lubicz:2017syv,
      author         = "Lubicz, V. and Riggio, L. and Salerno, G. and Simula, S.
                        and Tarantino, C.",
      title          = "{Scalar and vector form factors of $D \to \pi(K) \ell
                        \nu$ decays with $N_f=2+1+1$ twisted fermions}",
      collaboration  = "ETM",
      journal        = "Phys. Rev.",
      volume         = "D96",
      year           = "2017",
      number         = "5",
      pages          = "054514",
      doi            = "10.1103/PhysRevD.96.054514",
      eprint         = "1706.03017",
      archivePrefix  = "arXiv",
      primaryClass   = "hep-lat",
      reportNumber   = "PREPRINT-RM3-TH-17-6",
      SLACcitation   = "%%CITATION = ARXIV:1706.03017;%%"
}