Ekart, A. K.
Semerikov, V. L.
Larionova, A. Ya.
Kravchenko, A. N.
Article History
Received: 17 June 2019
Revised: 30 July 2019
Accepted: 1 August 2019
First Online: 26 July 2020
COMPLIANCE WITH ETHICAL STANDARDS
: The authors declare that they have no conflict of interest. This article does not contain any studies involving animals or human participants performed by any of the authors.