Priyanka Arora, Hemant Verma, Ritu Makhani. “Working Principles, Application Areas, and Challenges for Blockchain Technology”. Mathematical Statistician and Engineering Applications 71, no. 4 (January 9, 2023): 8429–8439. Accessed March 14, 2026. https://philstat.org/index.php/MSEA/article/view/1496.