An Evolution of Hindi Text Steganography. - Kalavathi Alla; R. Siva Rama Prasad (ITNG, 2009)

A New Approach to Hindi Text Steganography Using Matraye, Core Classification and HHK Scheme. - Kalavathi Alla; R. Siva Rama Prasad (ITNG, 2010)

Secure transmission of authenticated messages using new encoding scheme and Steganography. - Kalavathi Alla; G. Gowri Shankar; G. Bala Subrahmanyam (CCSEIT, 2012)