@article{Ozerov:2007jj,
  author = "Ozerov, Dmitri",
  title = "{Charmed pentaquark searches at HERA}",
  doi = "10.22323/1.021.0088",
  journal = "PoS",
  year = 2007,
  volume = "HEP2005",
  pages = "088"
}