Verlan, Sergey http://orcid.org/0000-0001-7800-1618
Freund, Rudolf http://orcid.org/0000-0003-1255-1953
Alhazov, Artiom http://orcid.org/0000-0002-6184-3971
Ivanov, Sergiu http://orcid.org/0000-0002-1537-6508
Pan, Linqiang http://orcid.org/0000-0002-4554-455X
Article History
Received: 16 June 2020
Accepted: 30 September 2020
First Online: 23 October 2020
Compliance with ethical standards
:
: On behalf of all authors, the corresponding author states that there is no conflict of interest.