Mahammad Shaik, Ashok Kumar Reddy Sadhu, and Srinivasan Venkataramanan. 2019. “Unveiling the Achilles’ Heel of Decentralized Identity: A Comprehensive Exploration of Scalability and Performance Bottlenecks in Blockchain-Based Identity Management Systems”. Distributed Learning and Broad Applications in Scientific Research 5 (September): 1-22. https://dlbasr.org/index.php/publication/article/view/24.