Jakubas, Dariusz http://orcid.org/0000-0002-1879-4342
Wojczulanis-Jakubas, Katarzyna
Iliszko, Lech M.
Strøm, Hallvard
Stempniewicz, Lech
Article History
Received: 24 January 2017
Accepted: 15 November 2017
First Online: 24 November 2017
Competing Interests
: The authors declare that they have no competing interests.