Ali MS, Savita AK, Yadav A, Prasad N, Srivastava S. PP-ZKP: Blockchain-based e-voting system using privacy preserving smart contracts and Zero-Knowledge Proofs. J Neonatal Surg [Internet]. 2025Jul.14 [cited 2025Oct.1];14(32S):5213-9. Available from: https://www.jneonatalsurg.com/index.php/jns/article/view/8269