@article{Bytev:2013v0,
  author = "Bytev, Vladimir  and  KALMYKOV, Mikhail  and  Kniehl, Bernd",
  title = "{The structures of higher hypergeometric functions and the epsilon-expansion}",
  doi = "10.22323/1.151.0029",
  journal = "PoS",
  year = 2013,
  volume = "LL2012",
  pages = "029"
}