1 %%%% Nf=2+1
   2 %%%% FLAG collaboration tag: BMW 16A
   3 @article{Fodor:2016bgu,
   4     author = "Fodor, Z. and Hoelbling, C. and Krieg, S. and Lellouch, L. and Lippert, Th. and Portelli, A. and Sastre, A. and Szabo, K. K. and Varnhorst, L.",
   5     title = "{Up and down quark masses and corrections to Dashen's theorem from lattice QCD and quenched QED}",
   6     eprint = "1604.07112",
   7     archivePrefix = "arXiv",
   8     primaryClass = "hep-lat",
   9     doi = "10.1103/PhysRevLett.117.082001",
  10     journal = "Phys. Rev. Lett.",
  11     volume = "117",
  12     number = "8",
  13     pages = "082001",
  14     year = "2016"
  15 }
  16 
  17 %%%% Nf=2+1+1
  18 %%%% FLAG collaboration tag: RM123 17
  19 @article{Giusti:2017dmp,
  20     author = "Giusti, D. and Lubicz, V. and Tarantino, C. and Martinelli, G. and Sanfilippo, F. and Simula, S. and Tantalo, N.",
  21     title = "{Leading isospin-breaking corrections to pion, kaon and charmed-meson masses with Twisted-Mass fermions}",
  22     eprint = "1704.06561",
  23     archivePrefix = "arXiv",
  24     primaryClass = "hep-lat",
  25     reportNumber = "PREPRINT-RM3-TH-17-4",
  26     doi = "10.1103/PhysRevD.95.114504",
  27     journal = "Phys. Rev. D",
  28     volume = "95",
  29     number = "11",
  30     pages = "114504",
  31     year = "2017"
  32 }
  33 
  34 %%%% FLAG collaboration tag: FNAL/MILC/TUMQCD 18
  35 @article{FermilabLattice:2018est,
  36     author = "Bazavov, A. and others",
  37     collaboration = "Fermilab Lattice, MILC, TUMQCD",
  38     title = "{Up-, down-, strange-, charm-, and bottom-quark masses from four-flavor lattice QCD}",
  39     eprint = "1802.04248",
  40     archivePrefix = "arXiv",
  41     primaryClass = "hep-lat",
  42     reportNumber = "FERMILAB-PUB-17-492-T, TUM-EFT-107-18, FERMILAB-PUB-17/492-T, TUM-EFT 107/18",
  43     doi = "10.1103/PhysRevD.98.054517",
  44     journal = "Phys. Rev. D",
  45     volume = "98",
  46     number = "5",
  47     pages = "054517",
  48     year = "2018"
  49 }