Iordanishvili, A. K.
Article History
Received: 31 July 2020
Revised: 19 August 2020
Accepted: 7 September 2020
First Online: 9 September 2021
COMPLIANCE WITH ETHICAL STANDARDS
: <i>Conflict of interests</i>. The author declares that he has no conflict of interests.
: <i>Statement on the welfare of humans or animals</i>. This article does not contain any studies involving humans or animals performed by any of the authors.