@article{Alawdin:2015,
author
=
"P.Alawdin and K.Urbańska",
title
=
"Limit analysis of geometrically hardening composite steel-concrete systems",
journal
=
"Civil and Environmental Engineering Reports : University of Zielona Góra Press ; Zielona Góra",
volume
=
"No. 16",
pages
=
"5--23",
year
=
"2015",
}