Generalisations of NTRU cryptosystem. - Sonika Singh; Sahadeo Padhye (Secur. Commun. Networks, 2016)

MaTRU-KE: A key exchange protocol based on MaTRU cryptosystem. - Sonika Singh; Sahadeo Padhye (Int. J. Commun. Syst., 2019)

Identity based blind signature scheme over NTRU lattices. - Sonika Singh; Sahadeo Padhye (Inf. Process. Lett., 2020)

Factors Influencing Artificial Intelligence Conversational Agents Usage in the E-commerce Field: A Systematic Literature Review. - Ahlam Alnefaie; Sonika Singh; Ahmet Baki Kocaballi; Mukesh Prasad (ACIS, 2021)

An Overview of Conversational Agent: Applications, Challenges and Future Directions. - Ahlam Alnefaie; Sonika Singh; Ahmet Baki Kocaballi; Mukesh Prasad (WEBIST, 2021)

Identity based proxy blind signature scheme using NTRU lattices. - Sonika Singh; Swati Rawal; Sahadeo Padhye; Namita Tiwari (Inf. Comput., 2025)