@article{El-Bennich:2012Bu,
  author = "El-Bennich, Bruno  and  ROBERTS, Craig  and  Ivanov, Mikhail Alekseevich",
  title = "{Applications of Dyson-Schwinger equations to heavy flavours}",
  doi = "10.22323/1.136.0018",
  journal = "PoS",
  year = 2012,
  volume = "QCD-TNT-II",
  pages = "018"
}