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]. 2025 Jul. 14 [cited 2025 Dec. 14];14(32S):5213-9. Available from: https://jneonatalsurg.com/index.php/jns/article/view/8269