type: 109lang: elauthor: Gkotsis, Georgios_or_Perivolaropoulos, Leandros_or_Fylaktakidou, Konstantina_or_Tzanakis, Georgios_or_Toumpis, Stavros_or_Γιαννακούρης, Νικόλαος__elsubjectTerm: V. LAW AND SOCIAL SCIENCES_or_II. NATURAL SCIENCES AND AGRICULTURAL SCIENCES