@article{Michalak:2018,
  author  = "B. Michalak and W. Eckert",
  title   = "The historic steel bridge in Stany. Heritage preservation. Changing the function",
  journal = "Civil and Environmental Engineering Reports",
  volume  = "No. 28 (2)",
  pages   = "111--123",
  year    = "2018",
  note    = "University of Zielona Góra Press, Zielona Góra",
}