@article{Kolesar:2016AJ,
  author = "Kolesar, Marian  and  Novotny, Jiri",
  title = "{Extraction of low energy QCD parameters from eta to $3\pi$ and beyond}",
  doi = "10.22323/1.253.0055",
  journal = "PoS",
  year = 2016,
  volume = "CD15",
  pages = "055"
}