TY - BOOK AU - Rubinstein-Salzedo Simon TI - Cryptography SN - 9783319948171 (PBK) U1 - D65,8(B):(894), Q8 PY - 2018/// CY - Switzerland PB - Springer KW - Caesar ciphers KW - Elliptic curves KW - Substitution ciphers KW - Mathematics N1 - References 251-255p.; Index 257-259p ER -