Mechnik, V. A.
Bondarenko, N. A.
Kolodnitskyi, V. M.
Zakiev, V. I.
Zakiev, I. M.
Gevorkyan, E. S.
Chishkala, V. A.
Kuzin, N. O.
Article History
Received: 4 November 2020
Revised: 20 November 2020
Accepted: 25 November 2020
First Online: 2 August 2021
CONFLICT OF INTEREST
: The authors declare that they have no conflicts of interest.