@masterthesis{2939128, title = ""Cryptocurrencies as investment products: Financial risks and regulatory approaches"", authorField = "Πετράκη, Μαρία", year = "2021", school = "ΠΜΣ Δημόσιο Δίκαιο, Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών" }