Kyriakides, George https://orcid.org/0000-0002-5877-0943
Margaritis, Konstantinos https://orcid.org/0000-0002-1750-5115
Funding for this research was provided by:
Hellenic Foundation for Research and Innovation (646)
University of Macedonia Research Committee (20540)
Article History
Received: 11 November 2019
Accepted: 6 April 2020
First Online: 20 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.