Authors
Krystian Szczepański
krystian.szczepanski@ios.edu.pl
Institute of Environmental Protection – National Research Institute, Warsaw, Poland
Zdzisław Chłopek
Institute of Vehicles and Construction Machinery Engineering, Warsaw University of Technology, Warsaw, Poland
Hubert Sar
Institute of Vehicles and Construction Machinery Engineering, Warsaw University of Technology, Warsaw, Poland
Magdalena Zimakowska-Laskowska
Institute of Environmental Protection – National Research Institute, Warsaw, Poland