BasimNajimAL-DinAbed, Dr.SalamAbdulkhaleqNoaman, Dr.BelalAbuAta, Dr.AhmadM.Manasrah. The Hour Glass Method for Encryption and Compressing Any Encrypted Text into a Singlecharacter, Using the Fundamentals of Power Arithmetic Function to Reduce Space ComplexityBasimNajimAL. TURCOMAT 2021, 12, 4138-4150.