Popiel, Delfina
Dawidziuk, Adam
Koczyk, Grzegorz
Funding for this research was provided by:
Narodowe Centrum Nauki (UMO-2011/03/D/NZ9/02061)
Article History
Received: 13 March 2019
Revised: 5 June 2019
Accepted: 11 June 2019
First Online: 27 June 2019
Compliance with ethical standards
:
: Delfina Popiel declares that she has no conflict of interest.Adam Dawidziuk declares that he has no conflict of interest.Grzegorz Koczyk declares that he has no conflict of interest.
: This article does not contain any studies with human participants or animals performed by any of the authors.