Kanellopoulos, Christos
Xenakis, Markos
Vakalopoulos, Panagiotis
Kranis, Haralambos
Christopoulou, Maria
Vougioukalakis, George
Funding for this research was provided by:
National Strategic Reference Framework (350913)
Article History
Received: 4 January 2020
Accepted: 30 May 2020
First Online: 8 June 2020