@inproceedings{Dimopoulos:2014cn,
  author = "Dimopoulos, Petros  and  Frezzotti, Roberto  and  Lami, Paolo  and  Lubicz, Vittorio  and  Picca, Eleonora  and  Riggio, Lorenzo  and  Rossi, Giancarlo  and  Sanfilippo, Francesco  and  Simula, Silvano  and  Tarantino, Cecilia",
  title = "{Pseudoscalar decay constants $f_K/f_\pi$, $f_D$ and $f_{D_s}$ with $N_f = 2 + 1 + 1$ ETMC congurations}",
  doi = "10.22323/1.187.0314",
  booktitle = "Proceedings of 31st International Symposium on Lattice Field Theory LATTICE 2013 {\textemdash} PoS(LATTICE 2013)",
  year = 2014,
  volume = "187",
  pages = "314"
}