Birkemeyer, Claudia
Osmolovskaya, Natalia
Kuchaeva, Ludmila
Tarakhovskaya, Elena http://orcid.org/0000-0002-5341-2813
Funding for this research was provided by:
Russian Foundation for Basic Research (RU) (17-04-01331)
Deutscher Akademischer Austauschdienst (57203217)
Article History
Received: 15 July 2018
Accepted: 4 September 2018
First Online: 12 September 2018
Compliance with ethical standards
:
: The authors declare no conflict of interest.