Christos -Theofrastos Fois, Dr of Harokopio University, Agricultural Economics, Msc in Sustainable Development, Harokopio University, Email: 


Aris
Papagrigoriou, Associate Professor, University of West Attica, Email: 


Panagiotis Kaldis, 
Professor, University of West Attica, Email: 

 

DOI: 10.26341/issn.2241-4002-2022-1a-3

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