21. The legitimacy (active and passive) for the exercise of legal remedies in subjectively complex trials (litigation - interventions).

22. The use of ICT in the first grade of primary school for teaching numbers 1-5

23. Reasonings employed by high school and undergraduate students, while solving problems, covering the concepts of solution formation, solubility and recrystallization.

24. Marketing 1.0 to Marketing 4.0

25. Smartphone - Smartwatch Based Automatic Car Crash Detection & Emergency Notification Application

26. Business planning - coordination of dealing with the effects of a seismic phenomenon.

27. Annulment of an arbitration award pursuant to Art. 897 par. 4, 5 and 6 of the Greek Code of Civil Procedure

28. The Impact of Covid-19 on Competition Law

29. Security as a reason to cancel the free movement of persons within the EU

30. Micro-Service-Based Referrals on AWS

31. The non-possesory Pledge and the Floating Charge

32. “An organization of young people in a period of war: Analyzing Georgia Mavragani’ s Diary, a senior officer of the National Youth Organization of Messinia (Greek: Εθνική Οργάνωσις Νεολαίας, Ethnikí Orgánosis Neoléas), 1941”

33. Morphometric evaluation of the three autografts used in Anterior Cruciate Ligament reconstruction in athletes by utilizing magnetic resonance imaging of high resolution

34. Ισπανικά

35. The EU’s strategy towards incorporating sustainability considerations into the financial regulatory framework: recent developments and future prospects

36. The contextual neologisms and their functions in the poetry of Odysseus Elytis from 1991 to 1998

37. From the E-Parliament to the Co-Productive Visual Representation of Legislative and Constitutional Texts As a Means of Citizens’ Active Democratic Participation: The Case of Digital and Visual Storytelling of Constitutional Rights by Greek Adolescents

38. Peaceful settlement of the Aegean Sea dispute over the continental shelf

39. The settlement pattern changes in ancient Thessaly, from the Archaic to the Roman period.

40. Domestic rituals in Crete during the Neopalatial Period: the cases of Pseira, Mochlos and Gournia