Kołodziejczak, Michalina
,
Gil, Lidia
de la Camara, Rafael
Styczyński, Jan http://orcid.org/0000-0002-3158-119X
Article History
Received: 14 November 2020
Accepted: 12 January 2021
First Online: 25 January 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the institutional and/or national research committee and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. This article does not contain any studies with human participants performed by any of the authors.