@article{Gamberg:2016XP,
  author = "Gamberg, Leonard  and  Prokudin, Alexei  and  Radyushkin, Anatoly",
  title = "{Preface}",
  doi = "10.22323/1.249.0052",
  journal = "PoS",
  year = 2016,
  volume = "QCDEV2015",
  pages = "052"
}