https://career-center.aristeia.aegean.gr/el/course-type/moocs-el/ 2023-10-27T10:36:13+00:00 https://career-center.aristeia.aegean.gr/el/course-type/%ce%bc%ce%b1%ce%b8%ce%ae%ce%bc%ce%b1%cf%84%ce%b1-moocs-%cf%80%ce%b1%ce%bd%ce%b5%cf%80%ce%b9%cf%83%cf%84%ce%b7%ce%bc%ce%af%ce%bf%cf%85-%ce%b1%ce%b9%ce%b3%ce%b1%ce%af%ce%bf%cf%85/ 2023-10-27T10:36:13+00:00