@article{Skrzypiec-Spring:2017,
  author  = "M. Skrzypiec-Spring and J. Krzywański and M. Karlikowska-Skwarnik and A. Pokrywka and H. Krzysztofiak and A. Nitsch-Osuch and E. Kuchar",
  title   = "Pertussis outbreak in Polish shooters with adverse event analysis",
  journal = "Biology of Sport",
  volume  = "Vol. 34",
  pages   = "243--248",
  year    = "2017",
}