1. Silesian University of Technology, Department of Physical Chemistry and Technology of Polymers, Gliwice, Poland
2. West Pomeranian University of Technology, Polymer Institute, Szczecin, Poland
3. Silesian University of Technology, Department of Biomaterials and Medical Devices Engineering, Zabrze, Poland
4. Silesian University of Technology, Institute of Engineering Materials and Biomaterials, Gliwice, Poland
5. Department of Orthopaedics and Traumatology, Medical University of Silesia, Katowice, Poland