Yamaletdinov, Ruslan D.
Pershin, Yuriy V.
Article History
Received: 12 October 2016
Accepted: 8 January 2017
First Online: 14 February 2017
Change Date: 23 March 2017
Change Type: Update
Change Details: A correction has been published and is appended to both the HTML and PDF versions of this paper. The error has not been fixed in the paper.
Competing interests
: The authors declare no competing financial interests.