@article{Petrusevich:2018,
  author  = "V. Petrusevich and P. Alawdin",
  title   = "Limit analysis of thin-wall metal frames taking into account their foundations rigidity",
  journal = "Civil and Environmental Engineering Reports",
  volume  = "No. 28 (1)",
  pages   = "115--129",
  year    = "2018",
  note    = "University of Zielona Góra Press, Zielona Góra",
}