Andriopoulou, Nafsika C. http://orcid.org/0000-0002-1278-1209
Christidis, Georgios E. http://orcid.org/0000-0002-2302-0296
Funding for this research was provided by:
State Scholarships Foundation (2016-0502-6559)
Article History
Received: 5 August 2019
Accepted: 22 May 2020
First Online: 24 July 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.