@article{Collins:2014JF,
  author = "Collins, Sara  and  Kanamori, Issaku  and  Najjar, Johannes",
  title = "{$D_s \to \eta(')$ semi-leptonic decay form factors}",
  doi = "10.22323/1.187.0392",
  journal = "PoS",
  year = 2014,
  volume = "LATTICE 2013",
  pages = "392"
}