@masterthesis{2925946, title = "Signal Processing and Statistical Analysis of the Cardiac Cycle via HSMMs", authorField = "Καταχανά, Κωνσταντίνα", year = "2020", school = "ΠΜΣ Μαθηματικά, Εθνικό και Καποδιστριακό Πανεπιστήμιο Αθηνών" }