Suwala, Wojciech http://orcid.org/0000-0002-1285-0972
Funding for this research was provided by:
Akademia Górniczo-Hutnicza im. Stanislawa Staszica (11.11.210.375)
Article History
Received: 3 October 2017
Accepted: 25 December 2017
First Online: 17 January 2018