Authors
Katarzyna NOWAK
MSc Eng.; The Silesian University of Technology, Faculty of Civil Engineering, Gliwice, Poland
Piotr STRZAŁKOWSKI
Prof.; The Silesian University of Technology, Faculty of Mining, Safety Engineering and Industrial Automation, Gliwice, Poland
Leszek SZOJDA
Prof.; The Silesian University of Technology, Faculty of Civil Engineering, Gliwice, Poland