Milovanov, Alexander
Zvyagin, Andrey
Daniyarov, Asset
Kalendar, Ruslan http://orcid.org/0000-0003-3986-2460
Troshin, Leonid
Funding for this research was provided by:
Ministry of Education and Science of the Republic of Kazakhstan (BR05236574)
Ministry of Education and Science of the Republic of Kazakhstan (BR05236334, BR06349586)
Article History
Received: 1 November 2018
Accepted: 12 February 2019
First Online: 19 February 2019
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.