@article{Patalas-Maliszewska:2020,
  author  = "J. Patalas-Maliszewska and M. Topczak and S. Kłos",
  title   = "The Level of the Additive Manufacturing Technology Use in Polish Metal and Automotive Manufacturing Enterprises",
  journal = "Applied Sciences",
  volume  = "Vol. 10",
  pages   = "1--22",
  year    = "2020",
}