@article{Socha:2018,
  author  = "T. Socha and K. Kula and A. Denisiewicz",
  title   = "Relaxation of chipboard beams - analysis of results of exploratory research",
  journal = "Civil and Environmental Engineering Reports",
  volume  = "No. 28 (2)",
  pages   = "196--203",
  year    = "2018",
  note    = "University of Zielona Góra Press, Zielona Góra",
}