Panada, J. U.
Faletrov, Y. V.
Frolova, N. S.
Shkumatov, V. M.
Article History
Received: 17 May 2019
Revised: 11 June 2019
Accepted: 14 June 2019
First Online: 4 December 2019
COMPLIANCE WITH ETHICAL STANDARDS
: This article does not contain any research involving humans or using animals as objects.