Authors
Ali Al-Zubiedy
mat.ali.alzubiedy@oubabylon.edu.iq
University of Babylon, Faculty of Materials Engineering, Iraq
Weronika Kruszelnicka
weronika.kruszelnicka@utp.edu.pl
UTP University of Science and Technology, Bydgoszcz, Poland
Patrycja Bałdowska-Witos
patrycja.baldowska-witos@utp.edu.pl
UTP University of Science and Technology, Bydgoszcz, Poland