1. P. Dixit, A.K. Gupta, M.C. Trivedi, V.K. Yadav, Traditional and hybrid encryption techniques: a survey (Springer, Singapore, 2018), pp. 239–248
2. S. Singh, A.K. Singh, S.P. Ghrera, A recent survey on data hiding techniques, in Proc. Int. Conf. IoT Soc. Mobile, Anal. Cloud, I-SMAC 2017, pp. 882–886 (2017)
3. M. Faheem, S. Jamel, A. Hassan, Z.A. Pindar, N. Shafinaz, M. Mat, A Survey on the cryptographic encryption algorithms. Int. J. Adv. Comput. Sci. Appl. 8(11), 333–344 (2017)
4. C.E. Shannon, Communication theory of secrecy systems. Bell Syst. Tech. J. 28(4), 656–715 (1949)
5. J. Daemen, V. Rijmen, The design of rijndael AES-the advanced encryption standard (Springer, New York, 2001)