by Kaushik, Ishwar S., Deepak, Gerard, Santhanavijayan, A.
Published in Journal of discrete mathematical sciences & cryptography (17.02.2020)

by Ramakrishnan, Rohit K., Ravichandran, Aravinth Balaji, Kaushik, Ishwar, Hegde, Gopalkrishna, Talabattula, Srinivas, Rohde, Peter P.
Published in Journal of the Indian Institute of Science (01.04.2023)

by Ramakrishnan, Rohit K, Aravinth Balaji Ravichandran, Kaushik, Ishwar, Hegde, Gopalkrishna, Talabattula, Srinivas, Rohde, Peter P
Published in arXiv.org (01.06.2023)