Authors
Libor Ižvolt
Faculty of Civil Engineering, University of Žilina, Žilina, Slovakia
Martin Mečár
Faculty of Civil Engineering, University of Žilina, Žilina, Slovakia
Joanna Grzybowska-Pietras
Faculty of Materials, Civil and Environmental Engineering, University of Bielsko-Biala, Bielsko-Biala, Poland
