Ogińska-Bulik, Nina http://orcid.org/0000-0001-8868-407X
Juczyński, Zygfryd http://orcid.org/0000-0002-2794-9254
Article History
Received: 8 December 2019
Accepted: 29 August 2020
First Online: 27 April 2021
Declarations
:
: The authors declare that they have no conflict of interest.
: Ethical governance permissions were received from Ethics Committee of the University of Lodz and Academy of Social Sciences in Lodz.
: The research was voluntary and anonymous. The data were collected with the consent of the superiors during the conducted trainings. Informed consent was obtained from all individual participants included in the study.