Authors
Faculty of Mechanical Engineering, Department of Energy Engineering, Koszalin University of Technology, Koszalin, Poland
malgorzata.sikora@tu.koszalin.pl
Faculty of Mechanical Engineering, Department of Energy Engineering, Koszalin University of Technology, Koszalin, Poland
karolina.formela@s.tu.koszalin.pl
Faculty of Mechanical Engineering, Department of Energy Engineering, Koszalin University of Technology, Koszalin, Poland