Melnik, Oleg
Lyakhovsky, Vladimir
Shapiro, Nikolai M. http://orcid.org/0000-0002-0144-723X
Galina, Natalia
Bergal-Kuvikas, Olga http://orcid.org/0000-0003-0079-507X
Article History
Received: 5 March 2020
Accepted: 10 July 2020
First Online: 6 August 2020
Competing interests
: The authors declare no competing interests.