Jankowski, Tomasz http://orcid.org/0000-0002-0636-3051
Holas, Pawel
Funding for this research was provided by:
National Science Center (N N106 135137)
University of Warsaw (BST grant no 1868/16)
Article History
First Online: 10 February 2020
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: All procedures followed were approved by the Ethical Review Board (ERB) of the Institute of Psychology in the John Paul II Catholic University of Lublin as being in accordance with the ethical standards of the ERB and with the Helsinki Declaration of 1964 and its later amendments.
: Informed consent was obtained from all participants for being included in the study.