@misc{Czkwianianc_Artem._Tests,
 author={Czkwianianc, Artem. and Kamińska, Maria.},
 howpublished={online},
 publisher={Lodz University of Technology - Faculty of Civil Engineering, Architecture and Environmental Engineering. Department of Concrete Structures},
 language={pol},
 type={serial},
 type={electronic resource},
 title={Tests of Corner in R. C. Portal Frames},
 title={Badania monolitycznych węzłów żelbetowych ram portalowych z. 1 (1991)},
}