Fomkina, M. G.
Minkabirova, G. M.
Montrel, A. M.
Ibadullaeva, S. Zh.
Article History
Received: 9 August 2018
Revised: 3 October 2018
Accepted: 10 October 2018
First Online: 13 May 2019
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.