Title	A Modified Version of the Vigenere Algorithm
Author	Phillip I Wilson, Mario Garcia
Citation	Vol. 6  No. 3  pp. 140-143
Keywords	Cryptography, Vigenere, Cypher.

Title	A Secure Approach to Audio Steganography
Author	Nisha Kundu and Dr. Amandeep Kaur
Citation	Vol. 26  No. 2  pp. 147-153
Keywords	Audio Steganography, Encryption, Audio Encryption, Modified LSB, Vigenere Square Encryption Algorithm, LSB Coding , PSNR-Peak signal to noise ratio, MSE-mean square error.