@article{Tomaszewski:2014,
  author  = "M. Tomaszewski",
  title   = "Outsourcing and innovative activity of the companies from the Visegrád Group",
  journal = "Chinese Business Review",
  volume  = "Vol. 13",
  number  = "no. 6",
  pages   = "399--409",
  year    = "2014",
}