Kostiuchenko, Tatiana
Körmann, Fritz http://orcid.org/0000-0003-3050-6291
Neugebauer, Jörg
Shapeev, Alexander
Funding for this research was provided by:
Russian Science Foundation (18-13-00479, 18-13-00479)
Deutsche Forschungsgemeinschaft (NE 428/19-1)
Article History
Received: 12 October 2018
Accepted: 10 April 2019
First Online: 1 May 2019
Competing interests
: The authors declare no competing interests.