Funding for this research was provided by:
Politechnika Wrocławska (0402/0069/17)
Politechnika Wrocławska (0401/0142/17)
Politechnika Wrocławska (0402/0152/17)
Article History
Received: 25 October 2017
Accepted: 11 July 2018
First Online: 24 July 2018