Volkov, Oleksii M.
Sheka, Denis D. http://orcid.org/0000-0001-7311-0639
Gaididei, Yuri
Kravchuk, Volodymyr P. http://orcid.org/0000-0003-4567-9929
Rößler, Ulrich K.
Fassbender, Jürgen
Makarov, Denys
Article History
Received: 19 September 2017
Accepted: 18 December 2017
First Online: 16 January 2018
Competing Interests
: The authors declare that they have no competing interests.