Peptide Computing - Universality and Complexity. - M. Sakthi Balan; Kamala Krithivasan; Y. Sivasubramanyam (DNA, 2001)

Image representation using distributed weighted finite automata. - Y. Sivasubramanyam; Kamala Krithivasan (IWCIA, 2001)

Weighted Finite Automata and Digital Images. - Kamala Krithivasan; Y. Sivasubramanyam (Modern Applications of Automata Theory, 2012)